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Acanthus Research Inc.




Country: Canada

Acanthus Research Inc.
2395 Speakman Drive, Suite 2111
Mississauga, Ontario
Canada L5k 1B3


Phone: 1-647-478-1021
E-Mail:E-Mail this Supplier

Contact: Sara Homayounieh

http://www.acanthusresearch.com/

Acanthus Research Inc.

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Product List

EFINACONAZOLE N-OXIDE
Trade Name: Efinaconazole
Formula: C18H22F2N4O2
ACB-170824-0001
1-((2R,3R)-3-(2,4-difluorophenyl)-3-hydroxy-4-(1H-1,2,4-trizol-1-yl)butan-2-yl)-4-methylenepiperidine 1-oxide
EFINACONAZOLE OXIRANE IMPURITY CERTIFIED REFERENCE STANDARD
Trade Name: Efinaconazole
B-70926-0002
EFINACONAZOLE VINYL IMPURITY
CAS:N/A
Trade Name: Efinaconazole
Formula: C18H21FN4O C2HF3O2
E-90304-01
(R)-3-(4-fluoro-2-[4-methylenepiperidinyl]phenyl)-4-(1,2,4-triazol1-yl)but-1-en-3-ol trifluoroacetate
EG5 MICROTUBULE-BASE ATPASE INHIBITOR, (ARQ-621)
Trade Name: Chemical Biology Probe
Formula: C28H24Cl2FN5O2
CBP-14-003
N-(3-aminopropyl)-N-[(R)-1-(7-chloro-4-oxo-3-phenylamino-3,4-dihydroquinazolin-2-yl)-but-3-ynyl]-2-fluoro-3-chlorobenzamide
EICOSAPENTAENOIC ACID-D5 ETHYL ESTER
Trade Name: Eicosapentaenoic acid 
Formula: C22H29O2D5
EIC-16-001
5 Ethyl Ester; Epadel; Ethyl Eicosapentaenoate-d5; Timnodonic Acid-d5 Ethyl Ester
ELTROMBOPAG
CAS:496775-61-2
Trade Name: eltrombopag
Formula: C25H22N4O4
ELT-13-001
Promacta; Revolade; 3'-{(2Z)-2-[1-(3,4-dimethylphenyl)-3-methyl-5-oxo-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}-2'-hydroxy-3-biphenylcarboxylic acid
ELTROMBOPAG ACYL-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: eltrombopag
Formula: C31H30N4O10
M-90206-35
ELTROMBOPAG-13C4
CAS:496775-61-2
Trade Name: eltrombopag
Formula: C25H22N4O4
ELT-13-003
ELVITEGRAVIR ACYL-BETA-D-GLUCURONIDE
CAS:870649-25-5
Trade Name: Elvitegravir
Formula: C29H31ClFNO11
ELV-16-001
beta-D-Glucopyranuronic acid, 1-[6-[(3-chloro-2-fluorophenyl)methyl]-1,4-dihydro-1-[(1S)-1-(hydroxymethyl)-2-methylpropyl]-7-methoxy-4-oxo-3-quinolinecarboxylate]
ELVITEGRAVIR- HYDROXY
CAS:870648-10-5
Trade Name: Elvitegravir
Formula: C23H23ClFNO6
ELV-16-002
3-Quinolinecarboxylic acid, 6-[(3-chloro-2-fluoro-4-hydroxyphenyl)methyl]-1,4-dihydro-1-[(1S)-1-(hydroxymethyl)-2-methylpropyl]-7-methoxy-4-oxo-; p-Hydroxy elvitegravir; Elvitegravir M1
ELVITEGRAVIR-D5
CAS:697761-98-1
Trade Name: Elvitegravir
Formula: C23H18D5ClFNO5
ELV-16-003
EMODEPSIDE PRECURSOR PF 1022A
CAS:133413-70-4
Trade Name: Emodepside
Formula: C52H76N4O12
E-00617-01
cyclo[N(Me)Leu-D-OAla-N(Me)Leu-D-OPhe-N(Me)Leu-D-OAla-N(Me)Leu-D-OPhe]
EMODEPSIDE-D12
CAS:155030-63-0
Trade Name: Emodepsidae
Formula: C60H78D12N6O14
E-00617-03
cyclo[N(Me-d3)Leu-D-Oala-N(Me-d3)Leu-D-Ophe(morpholino)-N(Me-d3)Leu-D-Oala-N(Me-d3)Leu-D-Ophe(morpholino)]
EMODEPSIDE-D18
CAS:155030-63-0
Trade Name: Emodepside
Formula: C60H74D16N6O14
E-00617-02
cyclo[N(Me)Leu-D-OAla-N(Me)Leu-D-OPhe(morpholino-d8)-N(Me)Leu-D-Oala-N(Me)Leu-D-Ophe(morpholino-d8)]
EMPAGLIFLOZIN 2-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Empagliflozin
Formula: C29H35ClO13
M-90206-39
EMPAGLIFLOZIN 3-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Empagliflozin
Formula: C29H35ClO13
M-90206-40
EMPAGLIFLOZIN 4-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Empagliflozin
Formula: C29H35ClO13
M-90206-43
EMPAGLIFLOZIN 6-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Empagliflozin
Formula: C29H35ClO13
M-90206-41
EMTRICITABINE-15N, D2
CAS:143491-57-0
Trade Name: Emtricitabine
Formula: C8H10FN3O3S
EMT-16-002
ENALAPRIL ACYL GLUCURONIDE
Trade Name: Enalapril
Formula: C26H36N2O11
ENA-15-001
ENALAPRIL-D5 MALEATE
CAS:349554-02-5
Trade Name: Enalapril
Formula: C24H27D5N2O9
ENA-09-002
ENALAPRILAT-D5
CAS:349554-01-4
Trade Name: Enalapril
Formula: C18H19D5N2O5
ENA-09-004
ENALAPRILAT; AS DIHYDRATE
CAS:84680-54-6
Trade Name: Enalapril
Formula: C18H24N2O5
ENA-09-003
ENTACAPONE (ISOMER E)
CAS:130929-57-6
Trade Name: Entacapone
Formula: C14H15N3O5
ENP-16-001
ENTACAPONE D10
CAS: 1185241-19-3
Trade Name: Entacapone
Formula:  C14H5D10N3O5
ENP-16-002
ENTECAVIR (1R, 3R, 4R) DIASTEREOMER
CAS:1367369-76-3
Trade Name: Entecavir
Formula: C12H15N5O3
ACA-161006-0011
(1R,3R,4R)-2-Amino-9-[4-hydroxy-3-hydroxymethyl-2-methylidenecyclopentyl]-3H-purin-6-one
ENTECAVIR (1R,3R,4S) DIASTEREOMER
CAS:1367369-78-5
Trade Name: Entecavir
Formula: C12H15N5O3
ENT-12-002
Entecavir 1-epimer USP Impurity; 9-[(1R,3R,4S)-4-Hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
ENTECAVIR (1S,3R,4R) DIASTEREOMER
CAS:1367369-80-9
Trade Name: Entecavir
Formula: C12H15N5O3
ENT-13-008
Entecavir 4-epimer USP Impurity; 9-[(1S,3R,4R)-4-Hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
ENTECAVIR (1S,3S,4S) DIASTEREOMER
CAS:1367369-77-4
Trade Name: Entecavir
Formula: C12H15N5O3
ENT-13-007
Entecavir 3-epimer USP Impurity; 9-[(1S,3S,4S)-4-Hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
ENTECAVIR (AS HYDRATE)
CAS:142217-69-4
Trade Name: Entecavir
Formula: C12H15N5O3
ENT-10-001
Baraclude; ETEVA; 2-Amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-6,9-dihydro-3H-purin-6-one
ENTECAVIR 4-DIMETHYLSILYL USP IMPURITY
CAS:870614-82-7
Trade Name: Entecavir
Formula: C14H21N5O3Si
ENT-13-002
9-[(1S,3R,4S)-4-Hydroxydimethylsilyl-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
ENTECAVIR 8-HYDROXY USP IMPURITY
Trade Name: Entecavir
Formula: C12H15N5O4
ENT-13-004
8-Hydroxy-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
ENTECAVIR 8-METHOXY USP IMPURITY
Trade Name: Entecavir
Formula: C13H17N5O4
ENT-13-005
8-Methoxy-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]guanine
ENTECAVIR BETA-D-GLUCURONIDE
Trade Name: Entecavir
Formula: C18H23N5O9
ENT-13-001
ENTECAVIR DIBENZYLATED
CAS:142217-81-0
Trade Name: Entecavir
Formula: C26H27N5O3
ACA-161006-0010
(1S,3R,4S)-2-Amino-9-[4-benzyloxy-3-benzyloxymethyl-2-methylenecyclopentyl]-1H-purin-6-one
ENTECAVIR ENANTIOMER (1R,3S,4R)
CAS:188399-46-4
Trade Name: Entecavir
Formula: C12H15N5O3
ACA-161006-0012
(1R,3S,4R)-2-Amino-9-[4-hydroxy-3-hydroxymethyl-2-methylidenecyclopentyl]-1H-purin-6-one
ENTECAVIR FURO (R&D)
Trade Name: Entecavir
Formula: C12H15N5O4
ENT-13-006
Furoentecavir USP Impurity; 9-[(3aS,4S,6S,6aR)-3a,6-Dihydroxyhexahydro-1H-cyclopenta[c]furan-4-yl]guanine
ENTECAVIR MONOHYDRATE
CAS:209216-23-9
Trade Name: Entecavir
Formula: C12H17N5O4
ENT-16-002
Entecavir hydrate; BMS 200475; Baraclude (TN); Entecavir (USAN)
ENTECAVIR N2 ANALOG
Trade Name: Entecavir
Formula: C12H15N5O3
ACB-170407-0001
2-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentylamino)-1H-purin-6(9H)-one
ENTECAVIR USP RELATED COMPOUND A
Trade Name: Entecavir
Formula: C27H31N5O2Si
ENT-13-003
ENTECAVIR-13C2,15N
Trade Name: Entecavir
Formula: C1013C2H15N415NO3
ENT-16-001
2-Amino-9-[4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3H-purin-6-one-13C2,15N; Baraclude-13C2,15N; BMS 200475-13C2,15N; SQ 34676-13C2,15N
ENTECAVIR-D2
CAS:142217-69-4
Trade Name: Entecavir
Formula: C12H13D2N5O3
ENT-10-002
ENZALUTAMIDE IMPURITY E
CAS:1802242-47-2
Trade Name: Enzalutamide
Formula: C13H16FNO4
ACB-161028-0038
methyl 2-fluoro-4-((1-methoxy-2-methyl-1-oxopropan-2-yl)amino)benzoate
EPI-ANDROSTERONE-D5
Trade Name: Androsterone
Formula: C19H25O2D5
ANR-16-001
EPI-CLINDAMYCIN ; CLINDAMYCIN EP IMPURITY C
CAS:16684-06-3
Trade Name: Clindamycin
Formula: C18H33ClN2O5S
CLI-12-004
7-epi-Clindamycin; Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside;
EPI-CLINDAMYCIN PHOSPHATE (7-EPI-CLINDAMYCIN 2-PHOSPHATE), CLINDAMYCIN PHOSPHATE IMPURITY L
CAS:620181-05-7
Trade Name: Clindamycin
Formula: C18H34ClN2O8PS
CLI-12-005
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside 2-(dihydrogen phosphate); USP 7-Epiclindamycin phosphate Impurity
EPI-ETHYNYL ESTRADIOL
CAS:4717-38-8
Trade Name: Estradiol
Formula: C20H24O2
ACA-160801-0019
19-Norpregna-1,3,5(10)-trien-20-yne-3,17a-diol
EPINEPHRINE SULFATE
CAS:77469-50-2
Trade Name: Epinephrine
Formula: C9H13NO6S
ACA-170106-0001
EPIRUBICIN HCL
CAS:56390-09-1
Trade Name: Epirubicin
Formula:  C27H30ClNO11
EPI-16-001
Ellence; Pharmorubicin; Farmorubicin; Epidoxorubicin hydrochloride
EPLERENONE CARBOXYLIC ACID
Trade Name: Eplerenone
Formula: C23H28O6
ACA-161006-0009
9,11a-epoxy-17-hydroxy-3-oxo-17a-pregn-4-ene-7alpha,21-dicarboxylic acid, ?-lactone
EPLERENONE-D3
CAS:107724-20-9
Trade Name: Eplerenone
Formula: C24H27D3O6
EPL-16-001
(7a,11a,17a)-9,11-Epoxy-17-hydroxy-3-oxopregn-4-ene-7,21-dicarboxylic Acid; ?-Lactone 7-(Methyl-d3) Ester; CGP 30083-d3; Epoxymexrenone-d3; Inspra-d3; SC-66110-d3
EPROSARTAN
CAS:133040-01-4
Trade Name: Eprosartan
Formula: C23H24N2O4S
EPR-09-001
Teveten; 4-({2-Butyl-5-[2-carboxy-2-(thiophen-2-ylmethyl)eth-1-en-1-yl]-1H-imidazol-1-yl}methyl)benzoic acid
EPROSARTAN GLUCURONIDE
Trade Name: Eprosartan
Formula: C29H32N2O10S
EPR-09-003
EPROSARTAN RELATED COMPOUND C: 2-[(THIOPHENE-2-YL)METHYL]MALONIC ACID
CAS:4475-24-5
Trade Name: Eprosartan
Formula: C8H8O4S
EPR-14-002
EPROSARTAN RELATED COMPOUND F: EPROSARTAN CIS-ISOMER
CAS:148674-39-9
Trade Name: Eprosartan
Formula: C23H24N2O4S
EPR-14-003
EPROSARTAN-D9
CAS:133040-01-4
Trade Name: Eprosartan
Formula: C23H15D9N2O4S
EPR-09-002
EQUILIN 3-O-SS-D-GLUCURONIDE
CAS:76663-60-0
Trade Name: Equilin
Formula: C24H28O8
M-90206-37
17-Oxoestra-1,3,5(10),7-tetraen-3-yl-ß-D-glucopyranosiduronic acid
ERDAFITINIB-D6
CAS:1346242-81-6
Trade Name: Erdafitinib
Formula: C25H24D6N6O2
ERD-19-001
N'-(3,5-dimethoxyphenyl)-N'-[3-(1-methylpyrazol-4-yl)quinoxalin-6-yl]-N-propan-2-yl-D6-ethane-1,2-diamine
ERDOSTEINE-13C4
CAS:84611-23-4
Trade Name: Erdosteine
Formula: C413C4H11NO4S2
C-80813-4
ERGOCALCIFEROL DEHYDRO IMPURITY
Trade Name: Vitamin D2
Formula: C28H42O
ERG-09-001
ERGOCALCIFEROL-D3 (VITAMIN D2)
CAS:1217448-46-8
Trade Name: Vitamin D2
Formula: C28H41D3O
ERG-15-001
Cyclohexanol, 4-(methylene-d2)-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexen-1-yl]-4H-inden-4-ylidene]ethylidene-1-d]-
ERGOSTA-3,5,24(28)-TRIENE
CAS:86702-38-7
Trade Name: Steroids
Formula: C28H44
ACA-160909-0009
ERGOSTA-5,7,24(28)-TRIEN-3BETA-OL
CAS:23582-83-4
Trade Name: Episterol
Formula: C28H44O
ACA-160909-0003
5-Dehydroepisterol
ERGOSTA-7,24(28)-DIEN-3BETA-OL
CAS:474-68-0
Trade Name: Episterol
Formula: C28H46O
ACA-160909-0004
Episterol
ERGOSTA-7,9(11),24(28)-TRIEN-3BETA-OL
CAS:84223-03-0
Trade Name: Episterol
Formula: C28H44O
ACA-160909-0005
ERK2
CAS:896720-20-0
Trade Name: Chemical Biology Probe
Formula: C24H20Cl2FN5O2
CBP-14-004
1H-?Pyrrole-?2-?carboxamide, 4-?[2-?[(2-?chloro-?4-?fluorophenyl)?amino]?-?5-?methyl-?4-?pyrimidinyl]?-?N-?[(1S)?-?1-?(3-?chlorophenyl)?-?2-?hydroxyethyl]?-
ERLOTINIB HCL
CAS:183319-69-9
Trade Name: Erlotinib
Formula: C22H24ClN3O4
ERL-16-001
Tarceva; OSI-774; CP-358774;
ERLOTINIB-D6
CAS:183321-74-6
Trade Name: Erlotinib
Formula: C22H17D6N3O4
ERL-16-004
N-(3-Ethynylphenyl)-6,7-bis(2-methoxyethoxy-d3)-4-quinazolinamine; 6,7-Bis(2-methoxyethoxy-d3)-4-(3-ethynylanilino)quinazoline; [6,7-Bis(2-methoxyethoxy-d3)quinazolin-4-yl]-(3-ethynylphenyl)amine; CP 358774-d3; OSI 774-d3; Tarceva-d3
ERTUGLIFLOZIN-D4
CAS:1210344-57-2
Trade Name: Ertugliflozin
Formula: C22D4H21ClO7
E-90321-1
(1S,2S,3S,4R,5S)-5-[4-chloro-3-[(4-ethoxyphenyl-D4)methyl]phenyl]-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol
ERTUGLIFLOZIN-D5
CAS:1210344-57-2
Trade Name: Ertugliflozin
Formula: C22D5H20
E-90321-2
(1S,2S,3S,4R,5S)-5-[4-chloro-3-[(4-ethoxy-D5-phenyl)methyl]phenyl]-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol
ESCITALOPRAM-D3 OXALATE
Trade Name: Escitalopram
Formula: C22H20D3FN2O5
ESC-16-001
ESOMEPRAZOLE SODIUM
CAS:161796-78-7
Trade Name: Esomeprazole
Formula: C17H18N3NaO3S
ESO-16-001
6-Methoxy-2-[(S)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole Sodium Salt; (S)-5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl] -1H-benzimidazole Sodium Salt; (-)-Omeprazole Sodium Salt; Esomeprazole Sodium; H 199
ESOMEPRAZOLE-D3 SODIUM
Trade Name: Esomeprazole
Formula: C17H15D3N3NaO3S
ESO-16-002
6-(Methoxy-d3)-2-[(S)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole Sodium Salt; (-)-Omeprazole-d3 Sodium Salt; (S)-(-)-Omeprazole-d3 Sodium Salt; IZRA 40-d3 Sodium Salt; Nexiam-d3 Sodium Salt
ESTRADIOL 17-O-SS-D-GLUCURONIDE
CAS:1806-98-0
Trade Name: Estradiol
Formula: C24H32O8
M-90206-42
(17ß)-3-Hydroxyestra-1,3,5(10)-trien-17-yl ß-D-glucopyranosiduronic acid
ESTRONE 3-O-SS-D-GLUCURONIDE
CAS:2479-90-5
Trade Name: Estrone
Formula: C24H30O8
M-90206-36
17-Oxoestra-1,3,5(10)-trien-3-yl-ß-D-glucopyranosiduronic acid
ESTRONE-3-SULFATE SODIUM
CAS:438-67-5
Trade Name: Estrone
Formula: C18H21NaO5S 
ACA-160926-0002
ESZOPICLONE-D8
CAS:1093385-24-0
Trade Name: ESZOPICLONE
Formula: C17H9D8ClN6O3
ESZ-16-001
[(9S)-8-(5-Chloropyridin-2-yl)-7-oxo-2,5,8-triazabicyclo[4.3.0]nona-1,3,5-trien-9-yl]4-methylpiperazine-d8-1-carboxylate; Lunesta-d8; (S)-zopiclone-d8
ETHACRYNIC ACID-D5
Trade Name: Ethacrynic Acid 
Formula: C13H7D5Cl2O4
ETH-16-001
Crinuril-d5; Edecril-d5; Edecrin-d5; Edecrina-d5; Endecril-d5; Etacrynic Acid-d5; Etakrinic Acid-d5; Hidromedin-d5; Hydromedin-d5; MK 595-d5
ETHINYL ESTRADIOL DIMER IMPURITY 1
CAS:303014-90-6
Trade Name: Estradiol
Formula: C40H46O4 
ACA-170413-0018
ETHINYL ESTRADIOL DIMER IMPURITY 2
CAS:303014-91-7
Trade Name: Estradiol
Formula: C40H46O4 
ACA-170413-0017
ETHYL (+/-)-10-CAMPHORSULFONATE
CAS:108481-13-6
Trade Name: Camphorsulfonates
Formula: C12H20O4S
CAM-09-002
ETHYL 4-NITROBENZENESULFONATE
CAS:15481-55-7
Trade Name: p-Nitrobenzenesulfonates
Formula: C8H9NO5S
NBS-10-002
Ethyl Nosylate
ETHYL BENZENESULFONATE
CAS:515-46-8
Trade Name: Benzenesulfonates
Formula: C8H10O3S
BES-08-002
ethyl besylate
ETHYL METHANESULFONATE
CAS:62-50-0
Trade Name: Methanesulfonates
Formula: C3H8O3S
MET-09-002
Ethyl Mesylate
ETHYL P-TOLUENESULFONATE
CAS:80-40-0
Trade Name: Toluenesulfonates
Formula: C9H12O3S
TOS-09-002
Ethyl Tosylate
ETHYNYL ESTRADIOL-13C2D4
CAS: 57-63-6
Trade Name: Estradiol
Formula:  13C2C18H20D4O2
EST-16-001
ETILEFRINE HCL
CAS:943-17-9
Trade Name: Etilefrine
Formula: C10H16ClNO2
ETF-16-001
3-[2-(ethylamino)-1-hydroxyethyl]phenol hydrochloride; Circupon; Effontil; Thomasin
ETODOLAC ACYL-SS-D-GLUCURONIDE
CAS:79541-43-8
Trade Name: Etodolac
Formula: C23H29NO9
M-90206-34
1-(1,8-Diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetate) ß-D-Glucopyranuronic Acid
ETONOGESTREL 17-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Etonogestrel
Formula: C28H36O8
M-90206-38
3-Ketodesogestrel-17-O-ß-D-glucuronide
ETONOGESTREL-D6
Trade Name: Etonogestrel
Formula: C22H22O2D6
ETO-16-001
3-Keto-desogestrel-d6
ETRAVIRINE-D4
CAS:1142095-93-9
Trade Name: Etravirine
Formula: C20H11D4BrN6O
ETV-16-001
EVEROLIMUS
CAS:159351-69-6
Trade Name: Everolimus
Formula: C53H83NO14
EVE-14-001
40-O-(2-Hydroxyethyl)rapamycin
EVEROLIMUS ATG 181; 42-O-[2-[[HYDROXY[2-(TRIMETHYLAMMONIO)ETHOXY]PHOSPHINYL]OXY]ETHYL] RAPAMYCIN
CAS:1062645-51-5
Trade Name: Everolimus
Formula: C58H95N2O17P
EVE-14-003
42-O-[2-[[Hydroxy[2-(trimethylammonio)ethoxy]phosphinyl]oxy]ethyl] Rapamycin
EVEROLIMUS-D4
Trade Name: Everolimus
Formula: C53H79D4NO14
EVE-15-001
40-O-(2-Hydroxyethyl-d4)rapamycin; 42-O-(2-Hydroxy)ethyl-d4 Rapamycin
EXEMESTANE-D2
CAS:107868-30-4
Trade Name: Exemestane
Formula: C20H22D2O2
ACA-160910-0023
6-Methyleneandrosta-1,4-diene-3,17-dione-16,16-D2
EXP3174-D9
Trade Name: Losartan
Formula: C22H12ClD9N6O2
LOS-16-004
EZETIMIBE PHENOXY GLUCURONIDE
CAS:190448-57-8
Trade Name: Ezetimibe
Formula: C30H29F2NO9
EZE-15-003
EZETIMIBE PHENOXY GLUCURONIDE-D4
CAS:190448-57-8
Trade Name: Ezetimibe
Formula: C30H25D4F2NO9
EZE-15-002
EZETIMIBE-D4
CAS:1093659-89-2
Trade Name: Ezetimibe
Formula: C24H17D4F2NO3
EZE-15-001
FAMCICLOVIR 6-ALKYLAMINO IMPURITY
Trade Name: Famciclovir
Formula: C23H34N6O8
ACA-160928-0001
2-(2-{6-[4-Acetoxy-3-(acetoxymethyl)butylamino]-2-amino-9H-purin-9-yl}ethyl)propane-1,3-diyl diacetate
FAMOTIDINE 13C
Trade Name: Famotidine
Formula: C713CH15NO2S3
FAM-16-001
Amfamox-13C; Antodine-13C; Famodin-13C; Famosan-13C; Ganor-13C; Lecedil-13C; Mosul-13C; Motiax-13C; Ulfamid-13C
FEBUXOSTAT ACYL-SS-D-GLUCURONIDE
CAS:1351692-92-6
Trade Name: Febuxostat
Formula: C22H24N2O9S
M-90206-50
2-[3-Cyano-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylate ß-D-Glucopyranuronic Acid
FEBUXOSTAT-D9
CAS:1246819-50-0
Trade Name: Febuxostat
Formula: C16H7N2O3SD9
FEB-16-001
2-[3-Cyano-4-(2-methylpropoxy-d9)phenyl]-4-methyl-5-thiazolecarboxylic Acid; 2-(3-Cyano-4-isobutyloxyphenyl-d9)-4-methyl-5-thiazolecarboxylic Acid; TEI 6720-d9; TMX 67-d9
FECOSTEROL
CAS:516-86-9
Trade Name: Fecosterol
Formula: C28H46O
ACA-160909-0006
Ergosta-8,24(28)-dien-3beta-ol
FELODIPINE
CAS:72509-76-3
Trade Name: Felodipine
Formula: C18H19Cl2NO4
FEL-09-001
Plendil; 3-Ethyl 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylateFelodipine
FELODIPINE-D5
CAS:1217744-87-0
Trade Name: Felodipine
Formula: C18H14D5Cl2NO4
FEL-09-002
FENOFIBRATE-D6
Trade Name: Fenofibrate
Formula: C20H15D6ClO4
FEN-16-002
2-[4-(4-Chlorobenzoyl)phenoxy]-2-methyl-propanoic Acid-d6 1-Methylethyl Ester; LF 178-d6; Lipanthyl-d6; Lipantil-d6; Lipidil Supra-d6; Lipirex-d6; Lipoclar-d6; Lipofene-d6; Liposit-d6; Lipsin-d6; MeltDose-d6; NSC 281319-d6; Nolipax-d6
FENOFIBRIC ACID ACYL-SS-D-GLUCURONIDE
CAS:60318-63-0
Trade Name: Fenofibric acid
Formula: C23H23ClO10
M-90206-49
1-[2-[4-(4-Chlorobenzoyl)phenoxy]-2-methylpropanoate] ß-D-Glucopyranuronic Acid
FENRETINIDE-D4
Trade Name: Fenretinide
Formula: C26H29D4NO2
FNR-16-001
N-(4-Hydroxyphenyl)retinamide-d4; 4-HPR-d4; N-(4-Hydroxyphenyl)-all-trans-retinamide-d4; Retinoic Acid p-Hydroxyphenylamide-d4; Ro 22-4667-d4; all-trans-4'-Hydroxyretinanilide-d4; all-trans-N-(4-Hydroxyphenyl)retinamide-d4
FEXOFENADINE-D6
CAS:548783-71-7
Trade Name: Fexofenadine
Formula: C32H33D6NO4
FEX-16-001
4-[1-Hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-a,a-(dimethyl-d6)benzeneacetic Acid; 4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-hydroxybutyl]-a,a- (dimethyl-d6)phenylacetic Acid; Carboxyterfenadine-d6; MDL 16455-d6; Terfenadine-d6 Ac
FIDAXOMYCIN
CAS:873857-62-6
Trade Name: Fidaxomycin
Formula: C52H74Cl2O18
ACB-161030-0027
(3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-ß-D-mannopyranosyl]oxy]methyl]-12-[[6-deoxy-5-C-methyl-4-O-(2-methyl-1-oxopropyl)-ß-D-lyxo-hexopyranosyl]oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyet
FIDAXOMYCIN - METABOLITE OP-1118
CAS:1030825-28-5
Trade Name: Fidaxomicin
Formula: C48H68Cl2O17
ACB-161030-0025
Fidaxomicin - Metabolite OP-1118
FIDAXOMYCIN-D7
Trade Name: Fidaxomycin
Formula: C52H67D7Cl2O18
ACB-161030-0026
FIMASARTAN
CAS:247257-48-3
Trade Name: Fimasartan
Formula: C27H31N7OS
FIM-16-002
FINASTERIDE-D9
Trade Name: Finasteride
Formula: C23H27D9N2O2
FIN-16-001
(5a,17ß)-N-(1,1-Dimethylethyl-d9)-3-oxo-4-azaandrost-1-ene-17-carboxamide; MK-906-d9; Proscar-d9; Prostide-d9; Finastid-d9
FINGOLIMOD PHOSPHATE
CAS:402615-91-2
Trade Name: fingolimod
Formula: C19H34NO5P
F-81001-1
(RS)-2-Amino-2-[2-(4-octylphenyl)ethyl]-1,3-propanediol 1-(dihydrogen phosphate)
FINGOLIMOD PHOSPHATE-D4
CAS:402615-91-2
Trade Name: fingolimod
Formula: C19H30D4NO5P
FNG-16-003
FTY720-P-d4; FTY-P-d4
FINGOLIMOD-D4
CAS:1346747-38-3
Trade Name: fingolimod
Formula: C19H29D4NO2
FNG-16-002
FTY720-d4; 2-Amino-2-(2-(4-octylphenyl)ethyl)propane-1,3-diol-d4
FINGOLIMOD-D4 HCL
CAS:1346604-90-7
Trade Name: fingolimod
Formula: C19H30D4ClNO2
FNG-16-001
2-Amino-2-(2-(-d4 Hyimod-d4 Hydrochloride;FTY720-d4 Hydrochloride
FLORFENICOLAMINE HYDROCHLORIDE
CAS:108656-33-3
Trade Name: Florfenicol
Formula:  C10H15ClFNO3S
FLO-16-001
FLUAZIFOP IMPURITY 3 (RACEMIC MIXTURE)
Trade Name: Fluazifop
Formula: C18H18F3NO4
ACA-170127-0015
FLUDROCORTISONE ACETATE-D6
CAS:514-36-3
Trade Name: Fludrocortisone
Formula: C23H25FO6D6
ACA-160819-0027
Fludrocortisone Acetate-D6 (major)
FLUDROCORTISONE-D6 (MAJOR)
CAS:127-31-1
Trade Name: Fludrocortisone
Formula: C21H23D6FO5  
ACA-160910-0025
FLUMEZAPINE-D8 HCL
Trade Name: Flumezapine
Formula: C17H11D8FN4S . HCl
FLZ-16-001
FLUOCINOLONE ACETONIDE ALDEHYDE
CAS:13242-30-3
Trade Name: Fluocinolone
Formula: C24H28F2O6
FLU-10-002
Fluocinolone Acetonide EP Impurity D
FLUOXETINE HYDROCHLORIDE
CAS:59333-67-4
Trade Name: Fluoxetine
Formula: C17H19ClF3NO
FXT-16-001
Prozac; Fluoxetine Hcl; Sarafem; Fluctin
FLUOXETINE-D5 OXALATE
CAS:1219804-82-6
Trade Name: Fluoxetine
Formula: C19H15D5F3NO5
ACA-161216-0003
FLUTICASONE PROPIONATE EP IMPURITY B; FLUTICASONE PROPIONATE SULFENIC ACID IMPURITY; FLUTICASONE 17SS-CARBONYLSULFENIC ACID 17-PROPIONATE
CAS:948566-12-9
Trade Name: Fluticasone
Formula: C24H30F2O6S
FLC-14-001
FLUTICASONE PROPIONATE-D3
Trade Name: Fluticasone
Formula: C25H28D3F3O5S
FLC-16-001
(6a,11ß,16a,17a)-6,9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)androsta-1,4-diene-17-carbothioic Acid-d3 S-(Fluoromethyl) Ester; Atemur Mite-d3; CCI 18781-d3; Cutivate-d3; Flixonase-d3; Flonase-d3; Flovent-d3; Flutide-d3; Flutide N-d3; Flutivat
FLUVASTATIN-D6
Trade Name: Fluvastatin
Formula: C24H19D6FNNaO4
FVT-16-002
[2H6]-Fluvastatin sodium salt
FLUVOXAMINE-D4 MALEATE
Trade Name: Fluvoxamine
Formula: C15H21D4F3N2O2 · C4H4O4
FVX-16-001
FOLIC ACID
CAS:59-30-3
Trade Name: Folic Acid
Formula: C19H19N7O6
FLA-16-001
Folate; Pteroylglutamic acid; Folacin; Folvite; Vitamin M
FORMONONETIN 7-O-SS-D-GLUCURONIDE, SODIUM SALT
CAS:18524-03-03
Trade Name: Formononetin
Formula: C22H19NaO10
M-90206-47
7-Hydroxy-4'-methoxyisoflavone 7-O-ß-D-glucuronide
FORMOTEROL-D6 FUMARATE
Trade Name: Formoterol
Formula: C19H24N2O4
FOR-16-001
FRUCTOSE PENTASULFATE POTASSIUM SALT
CAS:N/A
Trade Name: Sucralfate
Formula: C6H7O21S5 5K
S-90429-02
FULVESTRANT 9-SULFONE
CAS:98008-06-1
Trade Name: Fulvestrant
Formula: C32H47F5O4S
FUL-16-002
FULVESTRANT BANA-O-BANA
CAS:N/A
Trade Name: Fulvestrant
Formula: C54H82O5S
F-00206-01
FULVESTRANT-9-SULFONE-D3
CAS:98008-06-1
Trade Name: Fulvestrant
Formula: C32H44D3F5O4S
ACA-160910-0004
(7a,17ß)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)sulfonyl]nonyl]estra-1,3,5(10)-triene-3,17-diol-d3
FULVESTRANT-D3
CAS:129453-61-8
Trade Name: Fulvestrant
Formula: C32H44D3F5O3S
ACA-161124-0005
(7a,17ß)-7-[9-[4,4,5,5,5-Pentafluoropentyl)sulfinyl]nonyl]estra-1,3,5(10)-triene-3,17-diol-d3; Faslodex-d3
FULVESTRANT-D5
CAS:129453-61-8
Trade Name: Fulvestrant
Formula: C32H42F5O3SD5
ACA-160819-0026
FUROSEMIDE ACYL-SS-D-GLUCURONIDE
CAS:72967-59-0
Trade Name: Furosemide
Formula: C18H19ClN2O11S
M-90206-44
1-[5-(Aminosulfonyl)-4-chloro-2-[(2-furanylmethyl)amino]benzoate]-ß-D-glucopyranuronic Acid Allyl Ester
FUROSEMIDE-D5
Trade Name: Furosemide
Formula: C12H6D5ClN2O5S
FUR-16-001
5-(Aminosulfonyl)-4-chloro-2-[(2-furanyl-methyl)amino]benzoic Acid-d5; 4-Chloro-N-furfuryl-5-sulfamoylanthranilic Acid-d5; 2-Furfurylamino-4-chloro- 5-sulfamoylbenzoic Acid-d5; 4-Chloro-N-(2-furylmethyl)-5-sulfamoylanthranilic Acid-d5; Disal-d5; Discoid-d
FUSIDIC ACID EP IMPURITY G
CAS:4680-37-9
Trade Name: Fusidic Acid
Formula: C31H46O6
ACA-160907-0001
3-didehydroxyfusidic acid, 3-keto fusidic acid
GABAPENTIN-D4
CAS:1185039-20-6
Trade Name: Gabapentin
Formula: C9H13D4NO2
ACA-161216-0008
GABAPENTIN-D6 HCL
CAS:1432061-73-8
Trade Name: Gabapentin
Formula: C9H12D6ClNO2
ACA-161216-0009
GALANTAMINE-D3 HBR
Trade Name: Galantamine
Formula: C17H18D3NO3 HBr
GAL-16-001
GATIFLOXACIN DIMER 1
CAS:1497338-46-1
Trade Name: Gatifloxacin
Formula: C33H32F2N4O8 
ACA-161006-0002
GATIFLOXACIN DIMER 4
CAS:1497338-53-0
Trade Name: Gatifloxacin
Formula: C30H28F2N4O8 
ACA-161006-0001
GEFITINIB
CAS:184475-35-2
Trade Name: Gefitinib
Formula: C22H24ClFN4O3
GEF-16-001
Iressa; ZD1839; Irressat; N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholinopropoxy)quinazolin-4-amine
GEFITINIB-D8
CAS:857091-32-8
Trade Name: Gefitinib
Formula: C22H16D8ClFN4O3
GEF-16-002
GEMCITABINE (AS HCL)
CAS:122111-03-9;95058-81-4(freebase)
Trade Name: Gemcitabine
Formula: C9H11F2N3O4
GEM-10-001
GEMFIBROZIL ACYL-SS-D-GLUCURONIDE
CAS:91683-38-4
Trade Name: Gemfibrozil
Formula: C21H30O9
M-90206-48
1-[5-(2,5-Dimethylphenoxy)-2,2-dimethylpentanoate] ß-D-Glucopyranuroic Acid
GENISTIN
CAS:529-59-9
Trade Name: Genistin
Formula: C21H20O10
M-90206-77
7-(ß-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
GESTODENE
CAS:60282-87-3
Trade Name: Gestodene
Formula: C21H26O2
GES-16-001
Gestoden; Gestodenum; Gestodeno; Gestodenum [INN-Latin]
GESTODENE - IMPURITY E
Trade Name: Gestodene
Formula: C21H24O3
ACB-161030-0031
13-Ethyl-17-hydroxy-18,19-dinor-17-alpha-pregna-4,15-dien-20-yne-3,6-dione (6-keto-gestodene)
GESTODENE-17-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Gestodene
Formula: C27H34O8
M-90206-98
GLICLAZIDE EP IMPURITY G
CAS:21187-98-4(parentdrug)
Trade Name: Gliclazide
Formula: C15H19N3O3S
ACB-161030-0032
N-[1-(2,4a,5,6,7,7a-hexahydro-]-4-methylbenzenesulfonamide
GLUCOSE PENTASULFATE POTASSIUM SALT
CAS:N/A
Trade Name: Sucralfate
Formula: C6H7O21S5 5K
S-90429-01
GLYBURIDE-D11
Trade Name: Glyburide
Formula: C23H17D11ClN3O5S
GLB-16-002
5-Chloro-N-[2-[4-[[[(cyclohexylamino-d11)carbonyl]amino]sulfonyl]phenyl]ethyl]-2-methoxybenzamide; 1-[4-[2-(5-Chloro-2-methoxybenzamido) ethyl]phenylsulfonyl] -3-(cyclohexyl-d11)urea; N-[4-(ß-(2-Methoxy-5-chlorobenzamido)ethyl) benzosulfonyl] -N'-(cyclohe
GLYCOCHENODEOXYCHOLIC-2,2,4,4-D4 ACID
CAS:1201918-16-2
Trade Name: Glycochenodeoxycholic
Formula: C26H39NO5D4
ACA-160819-0033
GLYCOCHOLIC ACID-2,2,4,4-D4
CAS:1201918-15-1
Trade Name: Glycocholic acid
Formula: C26H39NO6D4
ACA-160819-0032
GLYCOPYRROLATE IODIDE-D3
Trade Name: Glycopyrrolate
Formula: C19H25D3INO3
GLP-16-002
3-[(Cyclopentylhydroxyphenylacetyl)oxy]-1-methyl-1-(methyl-d3)-pyrrolidinium Iodide
GLYCOPYRROLATE-D4 BROMIDE
Trade Name: Glycopyrrolate
Formula: C19H25D4BrNO3
GLP-16-003
GLYCOURSODEOXYCHOLIC-2,2,4,4-D4 ACID
Trade Name: Glycoursodeoxycholic
Formula: C26H39D4NO5
GLD-16-001
GLYCYRRHIZIC ACID 13C12
CAS:1405-86-3
Trade Name: Glycyrrhizic Acid
Formula: C42H62O16
GLY-14-002
(3ß,18a)-30-hydroxy-11,30-dioxoolean-12-en-3-yl 2-O-ß-D-glucopyranuronosyl-ß-D-glucopyranosiduronic acid
GOSERELIN-D10
Trade Name: Goserelin
Formula: C59H74D10N18O14
GOS-16-001
HESPERETIN 3'-O-SS-D-GLUCURONIDE
CAS:1237479-05-8
Trade Name: Hesperetin
Formula: C22H22O12
M-90206-52
5-(3,4-Dihydro-5,7-dihydroxy-4-oxo-2H-1-benzopyran-2-yl)-2-methoxyphenyl ß-D-glucopyranosiduronic acid
HESPERETIN 7,3'-DI-O-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Hesperetin
Formula: C28H30O18
M-90206-53
HESPERETIN 7-O-SS-D-GLUCOPYRANOSIDE
CAS:906320-94-3
Trade Name: Hesperetin
Formula: C22H24O11
M-90206-54
7-(ß-D-Glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one
HESPERETIN 7-O-SS-D-GLUCURONIDE
CAS:1237479-09-2
Trade Name: Hesperetin
Formula: C22H22O12
M-90206-51
3,4-Dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-2H-1-benzopyran-7-yl ß-D-glucopyranosiduronic acid
HYDRALAZINE D5 HCL
Trade Name: Hydralazine
Formula: C8H3D5N4.HCl
HYD-16-001
Apresoline-D5 Hydrochloride; Apulon-D5 ; Hydralazine-D5 Chloride; Hydralazine-D5 Monohydrochloride; Lopres-D5
HYDROCHLOROTHIAZIDE 13C 15N2 D2
Trade Name: Hydrochlorothiazide
Formula: C613CH6D2ClN15N2O4S2
HYC-16-003
6-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-13C,15N2,d2-sulfonamide 1,1-Dioxide; Aquarius-13C,15N2,d2; Bremil-13C,15N2,d2; Cidrex-13C,15N2,d2;
HYDROCHLOROTHIAZIDE 13C-D2
Trade Name: Hydrochlorothiazide
Formula: C613CH6D2ClN3O4S2
HYC-16-002
6-Chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-13C,d2-7-sulfonamide 1,1-Dioxide; Aquarius-13C,d2; Bremil-13C,d2; Cidrex-13C,d2;
HYDROCHLOROTHIAZIDE-D2, 15N2
CAS:58-93-5
Trade Name: Hydrochlorothiazide
Formula: C7H6ClD215N2NO4S2
HYC-16-001
HYDROCORTISONE 1-KETO 17-VALERATE (R&D)
Trade Name: Hydrocortisone
Formula: C26H36O7
HCO-16-001
HYDROCORTISONE 17-VALERATE; CORTISOL 17-VALERATE
CAS:57524-89-7
Trade Name: Hydrocortisone
Formula: C26H38O6
HCO-16-011
HYDROCORTISONE 21-VALERATE
CAS:6678-00-8
Trade Name: Hydrocortisone
Formula: C26H38O6
HCO-16-012
HYDROCORTISONE 6-ALFA-HYDROXY 17- BUTYRATE
Trade Name: Hydrocortisone
Formula: C25H36O7
HCO-16-006
HYDROCORTISONE 6-ALFA-HYDROXY 17-VALERATE
Trade Name: Hydrocortisone
Formula: C26H38O7
HCO-16-002
HYDROCORTISONE 6-ALFA-HYDROXY 21-BUTYRATE
Trade Name: Hydrocortisone
Formula: C25H36O7
HCO-16-008
HYDROCORTISONE 6-ALFA-HYDROXY 21-VALERATE
Trade Name: Hydrocortisone
Formula: C26H38O7
HCO-16-004
HYDROCORTISONE 6-BETA-HYDROXY 17-BUTYRATE
Trade Name: Hydrocortisone
Formula: C25H36O7
HCO-16-007
HYDROCORTISONE 6-BETA-HYDROXY 17-VALERATE
Trade Name: Hydrocortisone
Formula: C26H38O7
HCO-16-003
HYDROCORTISONE 6-BETA-HYDROXY 21-BUTYRATE
Trade Name: Hydrocortisone
Formula: C25H36O7
HCO-16-009
HYDROCORTISONE 6-BETA-HYDROXY 21-VALERATE
Trade Name: Hydrocortisone
Formula: C26H38O7
HCO-16-005
HYDROCORTISONE-2,2,6,6-D4 (R&D)
CAS:50-23-7
Trade Name: Hydrocortisone
Formula: C21H26O5D4
ACA-160819-0031
HYDRODOLASETRON
CAS: 163253-02-9
Trade Name: DOLASETRON
Formula: C19H22N2O3
DLS-16-001
HYDROXY DEHYDRO NIFEDIPINE CARBOXYLATE
CAS:34783-31-8
Trade Name: Nifedipine
Formula: C16H14N2O7
ACA-160613-0001
2-(Hydroxymethyl)-6-methyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 5-Methyl Ester 
HYDROXY ITRACONAZOLE
CAS:112559-91-8
Trade Name: Itraconazole
Formula: C35H38Cl2N8O5
ITR-16-001
4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(2-hydroxy-1-methylpropyl)-3H-1,2,4-triazol-3-one; R 63373
HYDROXY ITRACONAZOLE-D8
CAS:1217516-26-1
Trade Name: Itraconazole
Formula: C35H30D8Cl2N8O5
ITR-16-003
4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(2-hydroxy-1-methylpropyl-d8)-3H-1,2,4-triazol-3-one; R 63373-d8
HYDROXY PIOGLITAZONE M-IV-D4
Trade Name: Pioglitazone
Formula: C19H16D4N2O4S
PIO-16-002
5-[[4-[2-[5-(1-Hydroxyethyl-d4)-2-pyridinyl]ethoxy]phenyl]methyl]-2,4-thiazolidinedione
HYDROXY TYROSOL-D5
CAS:10597-60-1
Trade Name: Hydroxytyrosol 
Formula: C8H5D5O3
ACA-160926-0016
2-(3,4-Dihydroxyphenyl)ethyl Alcohol-d5; 3-Hydroxytyrosol-d5; Homoprotocatechuyl Alcohol-d5; ß-(3,4-Dihydroxyphenyl)ethanol-d5; 3,4-DHPEA-d5
HYDROXYALPRAZOLAM-D5 (CONTROLLED)
CAS:136765-24-7
Trade Name: Alprazolam
Formula: C17H8ClN4OD5
ALP-16-001
HYDROXYCELECOXIB
CAS:170571-00-3
Trade Name: Celecoxib
Formula:  C17H14F3N3O3S
CEL-16-002
IBRUTINIB-D5
CAS:1553977-17-5
Trade Name: Ibrutinib
Formula: C25H19D5N6O2
ACB-161030-0035
1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one-d5; PCI 32765-d5;
IBRUTINIB-D5 ACETATE
Trade Name: Ibrutinib
Formula: C25H19D5N6O2.CH3COOH
IBR-16-001
IBUPROFEN ALDEHYDE
CAS:51407-46-6
Trade Name: Ibuprofen
Formula: C13H18O
ACB-170509-0001
2-(4-Isobutylphenyl)propionaldehyde; 2-[4-(2-methylpropyl)phenyl]propanal
IDARUBICIN HCL
CAS:57852-57-0
Trade Name: Idarubicin
Formula:  C26H28ClNO9
IDA-16-001
UNII-5VV3MDU5IE; MLS001401448; Idamycin PFS;
IDEBENONE 13CD3
Trade Name: Idebenone
Formula: C1813CH27D3O5
IDE-16-001
2-(10-Hydroxydecyl)-6-methoxy-5-(methoxy-13C,d3)-3-methyl-2,5-cyclohexadiene-1,4-dione; 2,3-Dimethoxy-6-(10-hydroxydecyl)-5-methyl-1,4-benzoquinone-13C,d3; Avan-13C,d3; CV 2619-13C,d3; Daruma-13C,d3; Idebenone-13C,d3; Mnesis-13C,d3
ILOPERIDONE P88 -D3
Trade Name: Iloperidone
Formula: C24H26FN2O4D3
ILO-16-004
ILOPERIDONE-13CD3
CAS:133454-47-4
Trade Name: Iloperidone
Formula: C23[13C]H24D3FN2O4
ILO-16-003
IMATINIB (PIPERADINE)-N-N-DIOXIDE
CAS:571186-93-1
Trade Name: Imatinib
Formula: C29H31N7O3
IMA-15-004
4-[(4-Methyl-1,4-dioxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide
IMATINIB MESYLATE
CAS:220127-57-1
Trade Name: Imatinib
Formula: C29H31N7O · CH4SO3
IMA-08-001
Gleevec; 4-[(4-Methyl1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]-phenyl]benzamide methanesulfonate
IMATINIB USP DIMER ; DES(METHYLPIPERAZINYL) IMATINIB DIMER PIPERAZINIUM CHLORIDE, IMATININ EP IMPURITY D
Trade Name: Imatinib
Formula: C53H51ClN12O2
IMA-13-004
EP Impurity D; 1-Methyl-1,4-bis[(4-[(4-methyl-3-[[4-(pyridine-3-yl)pyrimidin-2-yl]amino]phenyl)carbamoyl] benzyl]piperazin-1-ium chloride
IMATINIB USP GUANIDINE ANALOG
CAS:581076-67-7
Trade Name: Imatinib
Formula: C21H28N6O
IMA-13-003
EP Impurity B; N-(3-Guanidino-4-methylphenyl)-4-[(4-methylpiperazin-1-yl)methyl]benzamide
IMATINIB-D3; GENFATINIB-D3
CAS:1134803-18-1
Trade Name: Imatinib
Formula: C6H14O3S
IMA-14-001
IMATINIB-D8 (AS FORMATE)
CAS:1092942-82-9
Trade Name: Imatinib
Formula: C29H23D8N7O · CH2O2
IMA-08-002
IMATINIB-PIPERIDINE-1-N-OXIDE (UNDER DEVELOPMENT)
CAS:938082-57-6
Trade Name: Imatinib
Formula: C29H31N7O2
ACA-0912-0004
IMATINIB-PIPERIDINE-4-N-OXIDE (UNDER DEVELOPMENT)
CAS:571186-91-9
Trade Name: Imatinib
Formula: C29H31N7O2
ACA-0912-0005
4-[(4-Methyl-4-oxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide
IMIDAPRIL
CAS:89371-37-9
Trade Name: Imidapril
Formula: C20H27N3O6
IMI-16-001
IMIPENEM
CAS:64221-86-9
Trade Name: Imipenem
Formula: C12H17N3O4S
IMP-16-002
Imipemide; Tienamycin; N-Formimidoylthienamycin; Imipenem anhydrous
IMIPENEM INTERMEDIATE: P-NITROBENZYL ESTER
CAS:74288-40-7
Trade Name: Imipenem
Formula: C16H16N2O7
IMP-16-001
p-Nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate; 6-(1-Hydroxy-ethyl)-3,7-dioxo-1-aza-bicyclo(3.2.0)heptane-2-carboxylic acid 4-Nitro-benzyl ester
IMIPENEM INTERMEDIATE: SIDE CHAIN
CAS:90776-58-2
Trade Name: Imipenem
Formula: C14H27NO4Si
IMP-16-003
(R)-2-((2S,3S)-3-((R)-1-((tert-Butyldimethylsilyl)oxy)ethyl)-4-oxoazetidin-2-yl)propanoic acid; (3S,4S)-3-((R)-(tert-Butyldimethyl-silyloxy)ethyl)-4((R)-carboxyethyl)-2-azetidinone; (3S,4S)-3-[(R)-1-(tert-Butyldimethylsilyloxy)ethyl]-4-[(R)-1-carboxyethyl
INDAPAMIDE-13CD3
CAS:26807-65-8
Trade Name: Indapamide
Formula: C1513CH13D3ClN3O3S
ACA-170209-0002
INDOMETHACIN ACYL-SS-D-GLUCURONIDE
CAS:75523-11-4
Trade Name: Indomethacin
Formula: C25H24ClNO10
M-90206-55
1-[1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetate] ß-D-Glucopyranuronic Acid
INTEGRIN LINKED KI (ILK)
CAS:654064-40-1
Trade Name: Chemical Biology Probe
Formula: C11H10FN5O2S2
CBP-14-005
2-(5-amino-3-methyl-1H-pyrazol-4-yl)-5-fluoro-1,3-benzothiazole-6-sulfonamide
IOHEXOL-D3
Trade Name: Iohexol 
Formula: C19H23D3I3N3O9
ACB-170601-0001
5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide-d3; Accudenz-d3; Exypaque-d3; Iohexol-d3; Nycodenz-d3; Omnipaque-d3; Omnipaque 140-d3; Omnipaque 240-d3;
IOHEXOL-D5
CAS:928623-33-0
Trade Name: Iohexol 
Formula: C19H21D5I3N3O9
ACB-170601-0002
5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide-d5; Accudenz-d5; Exypaque-d5; Iohexol-d5; Nycodenz-d5; Omnipaque-d5; Omnipaque 140-d5; Omnipaque 240-d5
IOTHALAMIC ACID
CAS:2276-90-6
Trade Name: Iothalamic Acid
Formula: C11H9I3N2O4
IOT-13-001
3-(Acetylamino)-2,4,6-triiodo-5-[(methylamino)carbonyl]benzoic acid; 5-acetamido-2,4,6-triiodo-N-methylisophthalamic acid
IOTHALAMIC ACID-D3
CAS:928623-31-8
Trade Name: Iothalamic Acid
Formula: C11H6D3I3N2O4
IOT-13-002
IOTHALAMIC ACID-D6
CAS:1418008-56-6
Trade Name: Iothalamic Acid
Formula: C11H3D6I3N2O4
IOT-13-003
IPI-549
CAS:1693758-51-8
Trade Name: IPI-549
Formula: C30H24N8O2
ACB-170815-0001
(S)-2-Amino-N-(1-(8-((1-methyl-1H-pyrazol-4-yl)ethynyl)-1-oxo-2-phenyl-1,2-dihydroisoquinolin-3-yl)ethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide
IRBESARTAN
CAS:138402-11-6
Trade Name: Irbesartan
Formula: C25H28N6O
IRB-09-001
Avapro; 2-butyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-oneIrbesartan
IRBESARTAN HYDROXY
CAS:208923-64-2
Trade Name: Irbesartan
Formula: C25H28N6O2
IRB-09-003
IRBESARTAN N-GLUCURONIDE
CAS:160205-58-3
Trade Name: Irbesartan
Formula: C31H36N6O7
IRB-09-004
IRBESARTAN-D9
CAS:1242281-36-2
Trade Name: Irbesartan
Formula: C25H19D9N6O
IRB-09-002
IRIDIUM (III) PENTAMETHYLCYCLOPENTADIENYL DPPZ THIOUREA COMPLEX
Trade Name: iridium
Formula: C29H29IrN6•C2F6S2O6
IRI-10-001
[(Cp*)Ir (dppz) {(NH2)2CS}](CF3SO3)2
IRINOTECAN-D10 HCL
Trade Name: Irinotecan
Formula: C33H29D10ClN4O6
IRT-16-001
[1,4’-Bipiperidine]-1’-carboxylic Acid (4S)-4,11-Diethyl-3,4,12,14- tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinolin-9-yl Ester Hydrochloride
ISOBENZOFURANE AZELASTINE ANALOG
Trade Name: Azelastine
Formula: C15H9ClO2
ACB-161230-0004
3-(4-Chlorobenzylidene)isobenzofuran-1(3H)-one; USP RC E
ISOMETHEPTENE-D3 MALEATE
Trade Name: Isometheptene
Formula: C13H20D3NO4
ISM-16-001
N-(Methyl-d3)-6-methyl-5-hepten-2-amine (2Z)-2-Butenedioate; N-(Methyl-d3)-6-methyl-5-hepten-2-amine (Z)-2-Butenedioate
ISONICOTINAMIDE
CAS:1453-82-3
Trade Name: Isoniazid
Formula: C6H6N2O
ISZ-16-004
Pyridine-4-carboxylic acid amide
ISONICOTINIC ACID
CAS:55-22-1
Trade Name: Isoniazid
Formula: C6H5NO2
ISZ-16-003
Pyridine-4-carboxylic acid
ISOPENTYL METHANESULFONATE
CAS:16156-55-1
Trade Name: Methanesulfonates
Formula: C6H14O3S
MET-14-001
Isopentyl Mesylate
ISOPROPYL (+/-)-10-CAMPHORSULFONATE
CAS:247078-58-6,1242184-40-2
Trade Name: Camphorsulfonates
Formula: C13H22O4S
CAM-09-004
ISOPROPYL 4-NITROBENZENESULFONATE
CAS:1830-67-7
Trade Name: p-Nitrobenzenesulfonates
Formula: C9H11NO5S
NBS-10-004
Isopropyl Nosylate
ISOPROPYL BENZENESULFONATE
CAS:6214-18-2
Trade Name: Benzenesulfonates
Formula: C9H12O3S
BES-08-001
Isopropyl besylate
ISOPROPYL METHANESULFONATE; METHANESULFNOIC ACID ISOPROPYL ESTER
CAS:926-06-7
Trade Name: Methanesulfonates
Formula: C4H10SO3
MET-09-004
Isopropyl Mesylate
ISOPROPYL P-TOLUENESULFONATE
CAS:2307-69-9
Trade Name: Toluenesulfonates
Formula: C10H14SO3
TOS-09-004
Isopropyl Tosylate
ISOPROPYL SS-D-THIOGALACTOSIDE (IPTG)
CAS:367-93-1
Trade Name: IPTG 
Formula: C9H18O5S
IPT-16-001
 Isopropyl-beta-D-thiogalactoside; IPTG; ISOPROPYL THIOGALACTOSIDE; Isopropyl beta-D-1-thiogalactopyranoside
ISOSORBIDE-2-MONONITRATE
CAS:16106-20-0
Trade Name: Isosorbide
Formula: C6H9NO6
M-90206-57
1,4:3,6-Dianhydro-D-glucitol 2-nitrate
ISOSORBIDE-2-MONONITRATE 5-O-SS-D-GLUCURONIDE
CAS:89576-61-4
Trade Name: Isosorbide
Formula: C12H17NO12
M-90206-60
1,4:3,6-Dianhydro-5-O-ß-D-glucopyranuronosyl-D-glucitol, 2-nitrate
ISOSORBIDE-5-MONONITRATE
CAS:16051-77-7
Trade Name: Isosorbide
Formula: C6H9NO6
M-90206-56
1,4:3,6-Dianhydro-D-glucitol 5-nitrate
ISOSORBIDE-5-MONONITRATE 2-O-SS-D-GLUCURONIDE
CAS:32871-20-8
Trade Name: Isosorbide
Formula: C12H17NO12
M-90206-58
1,4:3,6-Dianhydro-D-glucitol 5-nitrate-2-O-ß-D-glucuronide
ISOSORBIDE-5-MONONITRATE-1,2,3,4,5,6-13C6
CAS:N/A
Trade Name: Isosorbide
Formula: (13C)6H9NO6
M-90206-59
1,4:3,6-Dianhydro-D-glucitol 5-nitrate-UL-13C6
ISOTRETINOIN
CAS:4759-48-2
Trade Name: Isotretinoin
Formula: C20H28O2
IST-16-001
13-cis-Retinoic acid; Accutane; Claravis; Roaccutane; Amnesteem
ITRACONAZOLE-D5
Trade Name: Itraconazole
Formula: C35H33D5Cl2N8O4
ITR-16-002
(+/-)-4-[4-[4-[4-[[(2R,4S)-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(1-methylpropyl-d5)-3H-1,2,4-triazol-3-one; Itrizole-d5;
ITRACONAZOLE-D9
Trade Name: Itraconazole
Formula: C35H29D9Cl2N8O4
ITR-16-004
4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(1-methylpropyl-d9)-3H-1,2,4-triazol-3-one; R 63373-d9
KAEMPFEROL 3-O-SS-D-GLUCURONIDE
CAS:22688-78-4
Trade Name: KAEMPFEROL
Formula: C21H18O12
M-90206-64
5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-3-yl ß-D-glucopyranosiduronic acid
KETAMINE-D6 HYDROCHLORIDE (CONTROLLED)
CAS:1867-66-9
Trade Name: Ketamine
Formula: C13H11Cl2D6NO
KET-16-003
KETOPROFEN-D3
CAS:159490-55-8
Trade Name: Ketoprofen
Formula: C16H11D3O3
KTP-16-001
KETOROLAC-13C6
Trade Name: KETOROLAC
Formula: C913C6H13NO3
KTR-16-001
5-(benzoyl)-2,3-dihydro-1Hpyrrolizine- 1-carboxylic acid-13C6
KYNURAMINE 13C, D2 DIHYDROBROMIDE
Trade Name: Kynuramine
Formula: 13CC8H12Br2D2N2O
KYN-16-002
KYNURAMINE DIHYDROBROMIDE
CAS: 304-47-2
Trade Name: Kynuramine
Formula: C9H14Br2N2O
KYN-16-001
L-CARBOCISTEINE 13C3
CAS:1391068-19-1
Trade Name: Carbocisteine
Formula: C2[13C]3H9NO4S
ACB-161030-0009
L-MILNACIPRAN-D10 HCL
Trade Name: Milnacipran
Formula: C15H13D10ClN2O
MIL-16-002
LABETALOL-D5
CAS:36894-69-6
Trade Name: Labetalol
Formula: C19H21D5N2O3
ACB-161030-0038
LACOSAMIDE-D3
Trade Name: Lacosamide
Formula: C13H15D3N2O3
LAC-16-001
(2R)-2-(Acetylamino)-3-(methoxy-d3)-N-(phenylmethyl)propanamide; (2R)-2-(Acetamido-d3)-N-benzyl-3-methoxypropanamide; ADD 243037-d3; Erlosamide-d3; Harkoseride-d3; Lacosamide-d3; SPM 927-d3; Vimpat-d3;
LACTOSE OCTASULFATE POTASSIUM SALT
CAS:N/A
Trade Name: Sucralfate
Formula: C12H14O35S8 8K
S-90429-04
LAMIVUDINE
CAS:134678-17-4
Trade Name: Lamivudine
Formula: C8H11N3O3S
LAM-16-001
Epivir; Zeffix; Heptovir; Epivir-HBV; Hepitec
LAMIVUDINE-13C-D2-15N2
CAS:134678-17-4
Trade Name: Lamivudine
Formula: C713CH9D2N15N2O3S
LAM-16-002
LAMOTRIGINE 13C
Trade Name: Lamotrigine
Formula: C813CH7Cl2N5
LMT-16-002
LAMOTRIGINE 13C D3
Trade Name: Lamotrigine
Formula: C9H4Cl2N5D3
LMT-16-001
6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine; 3,5-Diamino-6-(2,3-dichlorophenyl) -1,2,4-triazine,13C-d3
LANSOPRAZOLE SULFIDE-D4
CAS:1216682-38-0
Trade Name: Lansoprazole
Formula: C18H10D4F3N3OS
ACA-161124-0001
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]thio]-1H-benzimidazole-d4; AG 1777-d4; H 225/18-d4; K 1252-d4
LANSOPRAZOLE SULFONE-D4
CAS:1184999-77-6
Trade Name: Lansoprazole
Formula: C18H10D4F3N3O3S
ACA-161124-0002
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfonyl]-1H-benzimidazole-d4; AG-1813-d4
LANSOPRAZOLE-D4 SULFONE N-OXIDE
CAS:1190009-70-1
Trade Name: Lansoprazole
Formula: C18H10D4F3N3O4S  
ACA-161124-0004
2-[[[3-Methyl-1-oxido-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfonyl]-1H-benzimidazole-d4
LANSOPRAZOLE-D4 
CAS:934294-22-1
Trade Name: Lansoprazole
Formula: C16H10D4F3N3O2S
LAN-16-001
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole-d4; A-65006-d4; AG-1749-d4; Agopton-d4; Lansox-d4; Lanzor-d4; Limpidex-d4; Ogast-d4; Prevacid-d4
LAPATINIB (AS DITOSYLATE)
CAS:388082-78-8(231277-92-2freebase)
Trade Name: Lapatinib
Formula: C29H26ClFN4O4S . 2(C7H8O3S)
LAP-10-001
Tykerb/Tyverb, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]-2-furyl] quinazolin-4-amine ditosylate salt
LENALIDOMIDE
CAS:191732-72-6
Trade Name: Lenalidomide
Formula: C13H13N3O3
LEN-16-001
Revlimid; Revimid; CC-5013; CC 5013
LERCANIDIPINE HYDROCHLORIDE
CAS:132866-11-6
Trade Name: Lercanidipine
Formula: C36H41N3O6.HCl
LER-16-001
LERCANIDIPINE-D3 HYDROCHLORIDE
Trade Name: Lercanidipine
Formula: C36H39D3ClN3O6
LER-16-003
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-[(3,3-Diphenylpropyl)(methyl-d3)amino]-1,1-dimethylethyl Methyl Ester Hydrochloride
LEVETIRACETAM-D6
CAS:1133229-30-7
Trade Name: PIRACETAM
Formula: C8H8D6N2O2
ACB-161028-0058
(aS)-a-Ethyl-2-oxo-1-pyrrolidineacetamide-d6; (-)-Levetiracetam-d6; Keppra-d6; Levesam 500-d6; UCB-L 059-d6
LEVOMILNACIPRAN HCL
CAS:175131-60-9(HClsalt);96847-55-1(freebase)
Trade Name: Milnacipran
Formula: C15H23ClN2O 
ACA-160613-0003
(1S-cis)-Milnacipran Hydrochloride
LEVONORGESTREL ACETATE-3-ETHYLDIENOL ETHER
CAS:55547-52-9
Trade Name: Levonorgestrel
Formula: C25H34O3
ACA-160819-0003
3-Ethoxy-13-ethyl-18,19-dinorpregna-3,5-dien-20-yn-17-ol, 17-acetate
LEVONORGESTREL ACETATE-3-METHYLDIENOL ETHER
Trade Name: Levonorgestrel
Formula: C24H32O3
ACA-160819-0001
LEVONORGESTREL IMPURITY O
CAS:155683-60-6
Trade Name: Levonorgestrel
Formula: C22H32O3    
ACA-160926-0006
4,5-Dihydro-5a-methoxylevonorgestrel
LEVONORGESTREL-3-ETHYLDIENOL ETHER
CAS:24908-87-0
Trade Name: Levonorgestrel
Formula: C23H32O2
ACA-160819-0002
3-Ethoxy-13-ethyl-18,19-dinorpregna-3,5-dien-20-yn-17-ol
LEVONORGESTREL-3-METHYLDIENOL ETHER
CAS:176254-10-7
Trade Name: Levonorgestrel
Formula: C22H30O2    
ACA-160801-0057
(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol, 13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
LEVONORGESTREL-D6
Trade Name: Levonorgestrel
Formula: C21H22O2D6
LVN-16-001
13-ethyl-17-ethynyl-17-hydroxy- 1,2,6,7,8,9,10,11,12,13,14,15,16, 17- tetradecahydrocyclopenta[a] phenanthren-3-one d6
LEVONORGESTREL-D8
CAS:797-63-7
Trade Name: Levonorgestrel
Formula: C21H20O2D8
ACA-160801-0040
(-)-Norgestrel-2,2,4,6,6,10,16,16-D8
LIDOCAINE-D10 HCL
Trade Name: Lidocaine
Formula: C14H13D10ClN2O
LID-16-001
2-(Diethyl-d10-amino)-N-(2,6-dimethylphenyl)acetamide Hydrochloride; Basicaina-d10; Batixim-d10; Dynexan-d10; Heweneural-d10; Licain-d10
LINAGLIPTIN
CAS:668270-12-0
Trade Name: Linagliptin
Formula: C25H28N8O2
ACA-160706-0002
8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione
LINAGLIPTIN-D3
CAS:Unlabelled:668270-12-0
Trade Name: Linagliptin
Formula: C25H25D3N8O2
ACA-160706-0003
8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione-d3
LINCOMYCIN
CAS:154-21-2
Trade Name: Lincomycin
Formula: C18H34N2O6S
LIN-12-001
Lincobect; Lincocin; (2S,4R)-N-[(1R,2R)-2-hydroxy-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(methylsulfanyl)oxan-2-yl]propyl]-1-methyl-4-propylpyrrolidine-2-carboxamide HCl
LINCOMYCIN 2,4-PHOSPHATIDYL
Trade Name: Clindamycin
Formula: C18H33N2O8PS
B-80618-01
Methyl 6,8-dideoxy-2,4-O-(hydroxyphosphoryl)-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside; EP Impurity G
LINCOMYCIN 2-PHOSPHATE, CLINDAMYCIN PHOSPHATE IMPURITY F
CAS:27480-30-4
Trade Name: Lincomycin
Formula: C18H35N2O9PS
LIN-14-001
LINCOMYCIN A-AMIDE EPIMER, 2’-EPI-LINCOMYCIN
Trade Name: Lincomycin
Formula: C18H34N2O6S
L-90116-01
Methyl 6,8-dideoxy-6-[[[(2R,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-alpha-D-galactooctopyranoside
LINCOMYCIN B (AS HCL SALT)
CAS:11021-35-5
Trade Name: Lincomycin
Formula: C18H34N2O6S HCl
LIN-16-001
L-?threo-?a-?D-?galacto-?Octopyranoside, methyl 6,?8-?dideoxy-?6-?[[[(2S,?4R)?-?1-?methyl-?4-?ethyl-?2-?pyrrolidinyl]?carbonyl]?amino]?-?1-?thio-?
LINCOMYCIN HCL
CAS:859-18-7
Trade Name: Lincomycin
Formula: C18H35C2O6S
ACC-171213-0001
Methyl 6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-Octopyranoside Hydrochloride
LINCOMYCIN-D3
CAS:154-21-2
Trade Name: Lincomycin
Formula: C18H31D3N2O6S
LIN-12-005
LINCOSAMINE
CAS:14810-93-6
Trade Name: Clindamycin
ACB-161228-0003
Methyl 7-Chloro-7-deoxy-1-thiolincosaminide
LINEZOLID
CAS:165800-03-3
Trade Name: Linezolid
Formula: C16H20FN3O4
LNZ-16-001
Zyvox; Zyvoxid; Zyvoxam; PNU-100766
LOPERAMIDE D6
CAS:1189469-46-2
Trade Name: Loperamide
Formula: C29H27D6ClN2O2
ACA-170621-0137
LOPINAVIR-D8
Trade Name: Lopinavir
Formula: C37H40D8N4O5
LOP-16-001
(aS)-N-[(1S,3S,4S)-4-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-a-(1-methylethyl)-2-oxo-1(2H)-pyrimidineacetamide- d8; A 157378.0-d8; ABT 378-d8; Aluviran-d8; Koletra-d8
LOSARTAN
CAS:114798-26-4
Trade Name: Losartan
Formula: C22H23ClN6O
LOS-16-001
LOSARTAN ACID GLUCURONIDE
Trade Name: Losartan
Formula: C28H29ClN6O8
LOS-13-004
LOSARTAN ACID-D4
CAS:1246820-62-1
Trade Name: Losartan
Formula: C22H21ClN6O2
LOS-16-006
2-Butyl-4-chloro-1-[[2’-(1H-tetrazol-5-yl)[1,1’-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic Acid-d4; EXP 3174-d4
LOSARTAN ACID; LOSARTAN CARBOXYLIC ACID
CAS:124750-92-1
Trade Name: Losartan
Formula: C22H21ClN6O2
LOS-13-005
LOSARTAN N1-GLUCURONIDE
CAS:138584-34-6
Trade Name: Losartan
Formula: C28H31ClN6O7
LOS-13-002
LOSARTAN N2-GLUCURONIDE
CAS:138584-35-7
Trade Name: Losartan
Formula: C28H31ClN6O7
LOS-13-003
LOSARTAN-D2
Trade Name: Losartan
Formula: C22H21ClN6OD2
LOS-16-005
(2-butyl-4-chloro-1-{[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1H-imidazol-5-yl)methanol D2
LOSARTAN-D4
CAS:1030937-27-9
Trade Name: Losartan
Formula: C22H19D4ClN6O
LOS-16-002
2-Butyl-4-chloro-1-[[2’-(1H-tetrazol-5yl)[1,1’-biphenyl-d4]-4-yl]methyl]-1H-imidazole-5-methanol; Cozaar-d4; MK-954-d4
LOSARTAN-D9
CAS:1030937-18-8
Trade Name: Losartan
Formula: C22H14ClD9N6O
LOS-16-003
LOTEPREDNOL ETABONATE-D5
Trade Name: Loteprednol
Formula: C24H26D5ClO7
LOT-16-002
LOVASTATIN DIOL LACTONE
CAS:79952-42-4
Trade Name: Simvastatin
Formula: C19H28O4
ACA-170413-0010
(4R,6R)-6-[2-[(1S,2S,6R,8S,8aR)-1,2,6,7,8,8a-Hexahydro-8-hydroxy-2,6-dimethyl-1-naphthalenyl]ethyl]tetrahydro-4-hydroxy-2H-pyran-2-one; Lovastatin Diol Lactone; Monacolin J;
LOVASTATIN DIOL LACTONE 4-TERT-BUTYLDIMETHYLSILYL ETHER
CAS:79902-31-1
Trade Name: Simvastatin
Formula: C25H42O4Si   
ACA-170413-0013
(4R,6R)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-6-[2-[(1S,2S,6R,8S,8aR)-1,2,6,7,8,8a-hexahydro-8-hydroxy-2,6-dimethyl-1-naphthalenyl]ethyl]tetrahydro-2H-pyran-2-one;
LOVASTATIN-D3
Trade Name: Lovastatin
Formula: C24H33D3O5
LOV-16-002
(2S)-2-(Methyl-d3)butanoic Acid (1S,3R,7S,8S,8aR)-1,2,3,7,8,8a-Hexahydro- 3,7-dimethyl-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl Ester; MK-803-d3; Lovalip-d3; Lovastatin Lactone-d3; Mevacor-d3; Mevinacor-d3
LUBIPROSTONE
CAS:136790-76-6
Trade Name: Lubiprostone
Formula: C20H32F2O5
LUB-09-001
Amitiza; (–)-7-[(2R,4aR, 5R,7aR)-2-(1,1difluoropentyl)-2-hydroxy-6-oxooctahydrocyclo-penta[b]pyran-5-yl]heptanoic acid
LUBIPROSTONE-D7
Trade Name: Lubiprostone
Formula: C20H25D7F2O5
LUB-16-001
(11a)-16,16-Difluoro-11-hydroxy-9,15-dioxo-prostan-1-oic Acid-d7; Ru 0211-d7
LUFENURON-13C6
Trade Name: Lufenuron
Formula: 13C6C11H8Cl2F8N2O3
LUF-16-001
LUMEFANTRINE-D9
CAS:82186-77-4
Trade Name: Lumefantrine
Formula: C30H23D9Cl3NO
LUM-16-003
LUMIRACOXIB ACYL-SS-D-GLUCURONIDE
CAS:697287-17-5
Trade Name: Lumiracoxib
Formula: C21H21ClFNO8
M-90206-65
1-[2-[(2-Chloro-6-fluorophenyl)amino]-5-methylbenzeneacetate] ß-D-Glucopyranuronic Acid
LURASIDONE INACTIVE METABOLITE 14283
CAS:186204-32-0
Trade Name: lurasidone
Formula: C28H36N4O3S
LUR-16-005
5a/6a-Hydroxy Lurasidone Hydrochloride (Mixture of Diastereomers)
LURASIDONE INACTIVE METABOLITE 14283 D8
CAS:186204-31-9
Trade Name: lurasidone
Formula: C28H28N4O3SD8
LUR-16-006
5a/6a-Hydroxy Lurasidone-d8 Hydrochloride (Mixture of Diastereomers)
LURASIDONE INACTIVE METABOLITE 14326
CAS:186204-33-1
Trade Name: lurasidone
Formula: C28H36N4O3S
LUR-16-003
5ß/6ß-Hydroxy Lurasidone Hydrochloride (Mixture of Diastereomers)
LURASIDONE INACTIVE METABOLITE 14326 D8
CAS:186204-33-1
Trade Name: lurasidone
Formula: C28H28N4O3SD8
LUR-16-004
5ß/6ß-Hydroxy Lurasidone-d8 Hydrochloride (Mixture of Diastereomers)
LURASIDONE-D8 HYDROCHLORIDE
CAS:367514-87-2
Trade Name: lurasidone
Formula: C28H29D8ClN4O2S
LUR-16-002
(3aR,4S,7R,7aS)-2-[[(1R,2R)-2-[[4-(1,2-Benzisothiazol-3-yl)-1-piperazinyl]methyl]cyclohexyl]methyl]hexahydro-4,7-methano-1H-isoindole-1,3(2H)-dione-d8 Hydrochloride; Latuda-d8; SM 13496-d8
M8 METABOLITE OF CARVEDILOL
Trade Name: Carvedilol
Formula:  C12H19NO4
CAL-16-004
MACITENTAN
CAS:441798-33-0
Trade Name: macitentan
Formula: C19H20Br2N6O4S
M-80827-1
5-(4-bromophenyl)-6-[2-(5-bromopyrimidin-2-yl)oxyethoxy]-N-(propylsulfamoyl)pyrimidin-4-amine; Opsumit
MALONIC ACID DIETHYL ESTHER 13C3; DIETHYL MALONATE 13C3
CAS:53051-81-3
Trade Name: Malonic Acid
Formula: C4(13C)3H12O4
MAA-16-001
Propanedioic-1,2,3-13C3 acid, 1,3-diethyl ester
MALTOSE OCTASULFATE POTASSIUM SALT
CAS:N/A
Trade Name: Sucralfate
Formula: C12H14O35S8 8K
S-90429-03
MARAVIROC
CAS:376348-65-1
Trade Name: maraviroc
Formula: C29H41F2N5O
MAR-16-001
Selzentry; Celsentri; UK-427857; UK-427,857
MASATINIB
CAS:790299-79-5
Trade Name: Masatinib
Formula: C28H30N6OS
MAS-16-001
Masivet; AB1010; AB-1010; AB 1010
MEBEVERINE ACID-D5
CAS:475203-77-1
Trade Name: Mebeverine
Formula: C16H20D5NO3
MEB-16-007
4-[Ethyl[2-(4-methoxyphenyl)-1-methylethyl]amino]butanoic Acid-d5
MEBEVERINE ALCOHOL-D5
CAS:14367-47-6
Trade Name: Mebeverine
Formula: C16H22D5NO2
MEB-16-006
4-[Ethyl[2-(4-methoxyphenyl)-1-methylethyl]amino]-1-butanol-d5; 4-[Ethyl[2-(p-methoxy-a-phenyl)-1-methylethyl]amino]-1-butanol-d5
MEBEVERINE DIMETHOXYBENZOIC ACID IMPURITY
Trade Name: Mebeverine
Formula: C9H10O4
ACB-170707-0002
Veratric Acid; 3,4-Dimethoxybenzoic Acid
MEBEVERINE DIMETHOXYBENZOIC ACID IMPURITY-D6
CAS:93-07-2
Trade Name: Mebeverine
Formula: C9H5D5O4
ACB-170707-0003
Veratric Acid-d6; 3,4-Dimethoxybenzoic Acid-d6
MEBEVERINE-D6 HYDROCHLORIDE
CAS:1329647-20-2
Trade Name: Mebeverine
Formula: C25H30D6ClNO5
ACB-161028-0046
3,4-(Dimethoxy-d6)benzoic Acid 4-[Ethyl[2-(4-methoxyphenyl)-1-methylethyl]amino] butyl Ester Hydrochloride; 4-[Ethyl(p-(methoxy-d6)-a-methylphenethyl)amino]veratric Acid Butyl Ester Hydrochloride; CSAG 144-d6; Colaspa-d6; Colofac-d6; Colospasmin-d6; Duspa
MEDROXYPROGESTERONE 17-ACETATE-D3
CAS:71-58-9
Trade Name: Medroxyprogesterone
Formula: C24H31O4D3
ACB-161030-0043
MEFENAMIC ACID ACYL-SS-D-GLUCURONIDE
CAS:102623-18-7
Trade Name: Mefenamic acid
Formula: C21H23NO8
M-90206-66
1-[2-[(2,3-Dimethylphenyl)amino]benzoate] ß-D-Glucopyranuronic Acid
MEGESTROL ACETATE-D3
Trade Name: Megestrol
Formula: C24H29D3O4
MEG-16-001
17-(Acetyloxy)-6-(methyl-d3)-pregna-4,6-diene-3,20-dione; BDH 1298-d3; DMAP-d3; MGA-d3; Magestin-d3; Maygace-d3; Megace-d3; Megeron-d3; Megestat-d3; Magestryl Acetate-d3; Ovarid-d3
MELATONIN
CAS:73-31-4
Trade Name: Melatonin
Formula: C13H16N2O2
MEL-16-001
MELOXICAM
CAS:71125-38-7
Trade Name: Meloxicam
Formula: C14H13N3O4S2
ACA-161104-0001
4-Hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide; Metacam; Mobic; Mobicox; Movalis; Movatec; Parocin
MELOXICAM-D3
CAS:942047-63-4
Trade Name: Meloxicam
Formula: C14H10D3N3O4S2
ACA-161104-0002
MEMANTINE LACTOSE ADDUCT
CAS:N/A
Trade Name: Memantine
Formula: C24H41NO10
M-90206-71
N-(3,5-Dimethyltricyclo[3.3.1.13,7]dec-1-yl)-4-O-ß-D-galactopyranosyl-D-glucopyranosylamine
MEMANTINE N-SS-D-GLUCURONIDE
CAS:1809031-06-8
Trade Name: Memantine
Formula: C18H29NO6
M-90206-70
1-Deoxy-1-[(3,5-dimethyltricyclo[3.3.1.13,7]dec-1-yl)amino]-ß-D-glucopyranuronic acid
MEMANTINE-D3 HYDROCHLORIDE
CAS:41100-52-1
Trade Name: Memantine
Formula: C12H19D3ClN
ACA-160910-0014
3,5-(Dimethyl-d3)-1-adamantanamine; 1-Amino-3,5-(dimethyl-d3)adamantane Hydrochloride; Akatinol-d3; Axura-d3; Ebix-d3; Ebixia-d3; Ebixza-d3; NSC 102290-d3; Namenda-d3; SUN Y7017-d3; Tocris-d3
MEMANTINE-D6-HCL
Trade Name: Memantine
Formula: C12H16D6ClN
MEM-16-001
3,5-(Dimethyl-d6)tricyclo[3.3.1.13,7]decan-1-amine Hydrochloride; 3,5-(Dimethyl-d6)-1-adamantanamine; 1-Amino-3,5-(dimethyl-d6)adamantane Hydrochloride; Akatinol-d6; Axura-d6; Ebix-d6; Ebixia-d6;
MEQUITAZINE-D2 HCL
Trade Name: Mequitazine
Formula: C20H21CIN2SD2
MEQ-16-001
MEROPENEM
CAS:96036-03-2
Trade Name: Meropenem
Formula: C17H25N3O5S
MRP-16-002
Meropenemum; Merrem; MERONEM; Antibiotic SM 7338
MEROPENEM INTERMEDIATE: 1B-METHYL CARBAPENEM DERIVATIVE
CAS:90776-59-3
Trade Name: Meropenem
Formula: C29H27N2O10P
MRP-16-001
4-Nitrobenzyl (4R,5S,6S)-3-[(Diphenylphosphono)oxy]-6-[(R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
MESALAMINE
Trade Name: Mesalamine
Formula: C7H5NO3
ACA-161220-0012
5-Aminosalicylcic acid
MESALAMINE EP IMPURITY A
Trade Name: Mesalamine
Formula: C6H7NO
ACA-161220-0001
4-aminophenol
MESALAMINE EP IMPURITY C
CAS:95-55-6
Trade Name: Mesalamine
Formula: C6H7NO
ACA-161220-0003
2-Aminophenol
MESALAMINE EP IMPURITY E; 4-AMINOSALICYLIC ACID REFERENCE STANDARD
CAS:65-49-6
Trade Name: Mesalamine
Formula: C7H7NO3
ACA-161220-0004
4-Amino-2-hydroxybenzoic acid; EP Impurity E
MESALAMINE EP IMPURITY F; 3-AMINOSALICYLIC ACID REFERENCE STANDARD
CAS:570-23-0
Trade Name: Mesalamine
Formula: C7H7NO3
ACA-161220-0005
3-Amino-2-hydroxybenzoic acid; EP impurity F
MESALAMINE EP IMPURITY G
Trade Name: Mesalamine
Formula: C7H6O4
ACA-161220-0006
2,5-Dihydroxybenzoic acid
MESALAMINE EP IMPURITY H
CAS:69-72-7
Trade Name: Mesalamine
Formula: C7H6O3
ACA-161220-0007
Salicyclic acid
MESALAMINE EP IMPURITY J; 3,5-DIAMINOSALICYLIC ACID REFERENCE STANDARD
CAS:112725-89-0
Trade Name: Mesalamine
Formula: C7H8N2O3
ACB-161230-0012
3,5-Diamino-2-hydroxybenzoic acid; EP Impurity J
MESALAMINE EP IMPURITY L
Trade Name: Mesalamine
Formula: C7H5ClO2
ACA-161220-0008
2-Chlorobenzoic Acid
MESALAMINE EP IMPURITY M
Trade Name: Mesalamine
Formula: C6H4ClNO4
ACA-161220-0009
2-chloro-5-nitrobenzoic acid
MESALAMINE EP IMPURITY O
Trade Name: Mesalamine
Formula: C6H7NO3S
ACA-161220-0010
Sulfanilic acid
MESALAMINE EP IMPURITY P; 3-(4-SULFOPHENYL)-5-AMINOSALICYLIC ACID RS*
CAS:887256-40-8
Trade Name: Mesalamine
Formula: C13H11NO6S
ACB-161230-0013
5-Amino-3-(4-sulfonylphenyl)salicylic Acid; 5-Amino-2-hydroxy-4’-sulfo-[1,1’-Biphenyl]-3-carboxylic Acid; EP Impurity P
MESALAMINE EP IMPURITY R; 3- NITROSALICYLIC ACID REFERENCE STANDARD
CAS:85-38-1
Trade Name: Mesalamine
Formula: C7H5NO5
ACA-161220-0011
3-Nitro-2-hydroxybenzoic acid; EP Impurity R
MESALAMINE-D3
CAS:1309283-32-6
Trade Name: Mesalamine
Formula: C7H4D3NO3
ACB-161230-0008
5-Amino-2-hydroxybenzoic Acid-d3; 5-Aminosalicylic Acid-d3; 5-Aminosalicylic Acid-d3; Mesalazine-d3
MESALAMINE-D3 HYDROCHLORIDE
CAS:1346601-18-0
Trade Name: Mesalamine
Formula: C7H5D3ClNO3
ACA-160910-0022
Mesalazine-D3 Hydrochloride, 5-Amino-2-hydroxybenzoic Acid-d3 Hydrochloride; 5-Aminosalicylic Acid-d3 Hydrochloride; 5-Aminosalicylic Acid-d3 Hydrochloride
MESOTRIONE IMPURITY E
Trade Name: Mesotrione
Formula: C14H13NO7S
ACA-170127-0018
METACLOPRAMIDE-D3
Trade Name: Metaclopramide
Formula: C14H19D3ClN3O2
MEP-16-001
4-Amino-5-chloro-N-[2-(diethylamino)ethyl]-2-(methoxy-d3)benzamide; 4-Amino-5-chloro-N-[2-(diethylamino)ethyl]-o-anisamide-d3; 2-(Methoxy-d3)-5-chloroprocainamide; Clopromate-d3; DEL 1267-d3; Draclamid-d3; Emperal-d3; Eucil-d3; Gastrese-d3; Gastrobid-d3;
METAXALONE-D6
CAS:1189944-95-3
Trade Name: Metaxalone
Formula: C12H9D6NO3
MEX-16-001
5-[(3,5-Dimethylphenoxy)methyl]oxazolidin-2-one-d6; AHR-438-d6; Skelaxin-d6
METFORMINE-D6 HYDROCHLORIDE
Trade Name: Metformine
Formula: C4H6CIN5D6
MTF-16-001
METHAZOLAMIDE-D6
Trade Name: Methazolamide
Formula: C5H2D6N4O3S2
MTL-16-001
N-[5-(aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene]acetamide-d6; 5-Acetylimino-4-methyl-?2-1,3,4-thiadiazoline-2-sulfonamide-d6; L 584601-d6; N-(4-Methyl-2-sulfamoyl-?2-1,3,4-thiadiazolin-5-ylidene)acetamide-d6; Methenamide-d6;
METHSUXIMIDE-D5
CAS:1189980-63-9
Trade Name: Suximide
Formula: C12H8D5NO2
S-00131-02
METHYL (+/-)-10-CAMPHORSULFONATE
CAS:46471-67-4
Trade Name: Camphorsulfonates
Formula: C11H18O4S
CAM-09-001
METHYL 4-NITROBENZENESULFONATE
CAS:6214-20-6
Trade Name: p-Nitrobenzenesulfonates
Formula: C7H7NO5S
NBS-10-001
Methyl Nosylate
METHYL 7-BROMONAPHTHALENE-1-CARBOXYLATE
CAS:93353-67-4
Trade Name: naphthalene
Formula: C12H9BrO2
N-00506-01
BNAM Alfa-Isomer certified reference standard
METHYL BENZENESULFONATE
CAS:80-18-2
Trade Name: Benzenesulfonates
Formula: C7H8O3S
BES-08-003
methyl besylate
METHYL DIETHYLDITHIOCARBAMATE-D10
Trade Name: Methyl diethyldithiocarbamate 
Formula: C6H3D10NS2
MDE-16-001
S-Methyl N, N-Diethyldithiocarbamate-d10; Disulfiram metabolite-D10
METHYL METHANESULFONATE
CAS:66-27-3
Trade Name: Methanesulfonates
Formula: C2H6SO3
MET-09-001
Methyl Mesylate
METHYL P-TOLUENESULFONATE
CAS:80-48-8
Trade Name: Toluenesulfonates
Formula: C8H10SO3
TOS-09-001
Methyl Tosylate
METHYL ZAFIRLUKAST CARBOXYLIC ACID IMPURITY
CAS:1159195-66-0
Trade Name: Zafirlukast
Formula: C20H20N2O5
ACB-170824-0002
METHYLAZEPAN BENZOHYDRAZIDE
CAS:110406-94-5
Trade Name: Azelastine
Formula: C14H21N3O
ACB-161230-0001
N-(1-Methylazepan-4-yl)benzohydrazide; USP RC B
METHYLFLUOROPHENYL BORONIC ACID IMPURITY CERTIFIED REFERENCE STANDARD
CAS:139911-29-8
Trade Name: Tavaborole
Formula: C7H8BFO2
B-70915-0003
METOPROLOL EP IMPURITY O-D7 HYDROCHLORIDE
CAS:154784-36-8
Trade Name: Metoprolol
Formula: C27H35D7ClNO6
ACA-170413-0007
Metoprolol USP Related Compound D-D7 Hydrochloride;1,1-[(1-Methylethyl)imino]bis[3-[4-(2-methoxyethyl)phenoxy] propan-2-ol]-D7 Hydrochloride
METOPROLOL-D7 (RAC)
CAS:51384-51-1
Trade Name: Metoprolol
Formula: C15H18D7NO3
MTP-16-001
METRONIDAZOLE-D4
CAS:1261392-47-5
Trade Name: Metronidazole
Formula: C6H5D4N3O3
ACA-170413-0005
2-Methyl-5-nitro-1H-imidazole-1-(ethanol-d4); Anagiardil-d4; Arilin-d4; Bayer 5360-d4; Cimetrol 500LPCI-d4; Clont-d4; Deflamon-d4; Dentamet Gel-d4; Efloran-d4; Elyzol-d4; Entizol-d4; Flagesol-d4; Flagil-d4; 1-(2-Hydroxyethyl-d4)-2-methyl-5-nitroimidazole;
METRONIDAZOLE-D4 HYDROCHLORIDE
CAS:1261397-74-3
Trade Name: Metronidazole
Formula: C6H6D4ClN3O3 
ACA-170413-0006
2-Methyl-5-nitro-1H-imidazole-1-(ethanol-d4) hydrochloride; Anagiardil-d4 hydrochloride; Arilin-d4 hydrochloride; Bayer 5360-d4 hydrochloride; Cimetrol 500LPCI-d4 hydrochloride; 
METYRAPOL (RACEMIC MIXTURE)
CAS:17159-42-1
Trade Name: Metyrapone
Formula: C14H16N2O
ACA-170127-0019
MHPG SULFATE-D3 POTASSIUM SALT
Trade Name: Norepinephrine
Formula: C9H8KO7SD3
PHG-16-001
MIDAZOLAM-D3 (CONTROLLED)
CAS:59467-70-8
Trade Name: Midazolam
Formula: C18H10DClFN3
ACB-161028-0049
methyl-2,4,8- triaza]tetradca- 1(14),3,5,8,10,12-hexaene
MIFEPRISTONE
CAS:84371-65-3
Trade Name: Mifepristone
Formula: C29H35NO2
MIF-16-001
MIFEPRISTONE-D3
CAS:84371-65-3fornonlabelledmolecule
Trade Name: Mifepristone
Formula: C29H32NO2D3
MIF-16-002
MIFEPRISTONE-D6
Trade Name: Mifepristone
Formula: C29H29D6NO2
MIF-16-007
(11ß,17ß)-11-[4-(Dimethylamino-d6)phenyl]-17-hydroxy-17-(1-propyn-1-yl)estra-4,9-dien-3-one; RU-486-d6; RU-38486-d6; Mifegyne-d6; Mifeprex-d6; Mifestone-d6; VGX 410-d6
MILNACIPRAN-D10 HCL
Trade Name: Milnacipran
Formula: C15H13D10ClN2O
MIL-16-001
(1R,2S)-rel-2-(Amino-methyl)-N,N-diethyl-1-phenylcyclopropanecarboxamide-d10, Monohydrochloride; F-2207-d10; Ixel-d10; Toledomin-d10; Dalcipran-d10
MINOXIDIL
CAS:38304-91-5
Trade Name: Minoxidil
Formula: C9H15N5O
MIN-16-001
Loniten; Regaine; Rogaine; Minoximen
MIRABEGRON
CAS:223673-61-8
Trade Name: Mirabegron
Formula: C21H24N4O2S
ACA-160613-0002
2-Amino-N-[4-[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]ethyl]phenyl]-4-thiazoleacetamide
MIRABEGRON HYDROXYLAMINE O-GLUCURONIDE
Trade Name: Mirabegron
Formula: C27H32N4O9S
MRB-15-004
MIRABEGRON N-CARBAMOYL GLUCURONIDE
Trade Name: Mirabegron
Formula: C28H32N4O10S
MRB-15-005
MIRABEGRON N-GLUCURONIDE; MIRABEGRON M14
CAS:1365244-68-3
Trade Name: Mirabegron
Formula: C27H32N4O8S
MRB-15-002
1-Deoxy-1-[[4-[2-[[4-[2-[[(2R)-2-hydroxy-2-phenylethyl]amino]ethyl]phenyl]amino]-2-oxoethyl]-2-thiazolyl]amino]-ß-D-glucopyranuronic Acid
MIRABEGRON O-GLUCURONIDE; MIRABEGRON M11
CAS:1365244-65-0
Trade Name: Mirabegron
Formula: C27H32N4O8S
MRB-15-003
(1R)-2-[[2-[4-[[2-(2-Amino-4-thiazolyl)acetyl]amino]phenyl]ethyl]amino]-1-phenylethyl-ß-D-glucopyranosiduronic Acid
MIRABEGRON-D5
CAS:1215807-38-7
Trade Name: Mirabegron
Formula: C21H19D5N4O4S
MRB-15-001
4-Thiazoleacetamide, 2-amino-N-[4-[2-[[(2R)-2-hydroxy-2-(phenyl-2,3,4,5,6-d5)ethyl]amino]ethyl]phenyl]-
MIRABEGRON-D5 HCL
CAS:223673-61-8
Trade Name: Mirabegron
Formula: C21H20D5ClN4O2S
MRB-16-001
MIRTAZAPINE
CAS:85650-52-8
Trade Name: Mirtazapine
Formula: C17H19N3
MIR-09-001
Remeron; 1,2,3,4,10,14b-hexahydro-2-methylpyrazino[2,1-a]pyrido [2,3-c]benzazepine
MIRTAZAPINE N-DESMETHYL
CAS:61337-68-6
Trade Name: Mirtazapine
Formula: C16H17N3
MIR-09-002
MIRTAZAPINE N-OXIDE
CAS:155172-12-6
Trade Name: Mirtazapine
Formula: C17H19N3O
MIR-09-004
MIRTAZAPINE N-OXIDE-D3
CAS:1219155-54-0
Trade Name: Mirtazapine
Formula: C17H16D3N3O
MIR-09-005
MIRTAZAPINE N-SS-GLUCURONIDE DIASTEREOMER A (PRICE AS GROUP ORDER OF BOTH DIASTEREOMERS)
CAS:1080533-15-8(Mixture)
Trade Name: Mirtazapine
Formula: C23H27N3O6
ACA-161103-0001A
MIRTAZAPINE N-SS-GLUCURONIDE DIASTEREOMER B (PRICE AS GROUP ORDER OF BOTH DIASTEREOMERS)
CAS:1080533-15-8(Mixture)
Trade Name: Mirtazapine
Formula: C23H27N3O6
ACA-161103-0001B
MIRTAZAPINE-13CD3 
Trade Name: Mirtazapine
Formula: C1613CH16D3N3
MIR-16-001
MIRTAZAPINE-D3
CAS:1216678-68-0
Trade Name: Mirtazapine
Formula: C17H16D3N3
MIR-09-003
MISOPROSTOL ACID
CAS:112137-89-0
Trade Name: Misoprostol
Formula: C21H36O5
ACB-161030-0045
MISOPROSTOL ACID-D5
Trade Name: Misoprostol
Formula: C21H31D5O5
MIS-16-001
9-?oxo-?11a,?16-?dihydroxy-?16-?(methyl-?d3)-?prost-?13E-?en-?1-?oic-?17,?17-?d2 acid
MITIGLINIDE ACYL-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Mitiglinide
Formula: C25H33NO9
M-90206-67
MITOTANE-D8
Trade Name: Mitotane
Formula: C14H2Cl4D8
ACA-170127-0021
MOEXIPRIL USP RELATED COMPOUND A: 2-METHYL-2-PROPYLPROPANE-1,3-DIYL DICARBAMATE; MEPROBAMATE (DISCONTINUED)
CAS:57-53-4
Trade Name: Moexipril
Formula: C9H18N2O4
MOE-12-002
MOEXIPRIL USP RELATED COMPOUND B: (S)-ETHYL 2-{(3S,11AS)-8,9-DIMETHOXY-3-METHYL-1,4-DIOXO-3,4-DIHYDRO-1H-PYRAZINO[1,2-B]ISOQUINOLIN-2(6H,11H,11AH)-YL}4-PHENYLBUTANOATE
CAS:103733-33-51-3
Trade Name: Moexipril
Formula: C27H32N2O6
MOE-12-003
MOEXIPRIL USP RELATED COMPOUND C: (S)-TERT-BUTYL 2-{(S)-2-[(S)-1-ETHOXY-1-OXO-4-PHENYLBUTAN-2-YLAMINO]PROPANOYL}-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLATE
CAS:103733-39-7
Trade Name: Moexipril
Formula: C31H42N2O7
MOE-12-004
MOEXIPRIL USP RELATED COMPOUND D: (S)-2-{(S)-2-[(S)-4-CYCLOXEXYL-1-ETHOXY-1-OXOBUTAN-2-YLAMINO]PROPANOYL}-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID
CAS:1356058-19-9
Trade Name: Moexipril
Formula: C27H40N2O7
MOE-12-005
MOEXIPRIL USP RELATED COMPOUND E: (S)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID
CAS:82586-62-7
Trade Name: Moexipril
Formula: C12H15NO4
MOE-12-006
MOEXIPRIL USP RELATED COMPOUND F: (S)-2-[(S)-1-ETHOXY-1-OXO-4-PHENYLBUTAN-2-YLAMINO]PROPANOIC ACID
CAS:82717-96-2
Trade Name: Moexipril
Formula: C15H21NO4
MOE-12-007
MOEXIPRIL USP RELATED COMPOUND G: (S)-6,7-DIMETHOXY-2-{(S)-2-[(S)-1-METHOXY-1-OXO-4-PHENYLBUTAN-2-YLAMINO]PROPANOYL}-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID
CAS:122379-46-8
Trade Name: Moexipril
Formula: C26H32N2O7
MOE-12-008
MOMETASONE FUROATE 11-OXO IMPURITY
Trade Name: Mometasone
Formula: C27H28Cl2O6
MOM-14-001
Mometosone furoate Ketone Impurity
MOMETASONE FUROATE IMPURITY D
CAS:83881-09-8
Trade Name: Mometasone
Formula: C27H29ClO6
ACA-160801-0033
21-Chloro-17a-[(2-furanylcarbonyl)oxy]-9ß,11ß-oxido-16a-methylpregna-1,4-diene-3,20-dione
MOMETASONE FUROATE IMPURITY H; 21-HYDROXY DESCHLOROMOMETASONE FUROATE (IMPURITY)
CAS:148596-90-1
Trade Name: Mometasone
Formula: C27H31ClO7
MOM-14-002
Mometasone deschloro-Hydroxy impurity
MOMETASONE FUROATE-D3
Trade Name: Mometasone
Formula: C27H27D3Cl2O6
MOM-16-001
MONO-N-DESETHYLAMIODARONE HYDROCHLORIDE
CAS:96027-74-6
Trade Name: Amiodarone
Formula: C23H26ClI2NO3
AMI-16-005
MONO-N-DESETHYLAMIODARONE-D4 HYDROCHLORIDE
CAS:96027-74-6
Trade Name: Amiodarone
Formula: C23H22ClI2NO3D4
AMI-16-004
MONOMETHYL FUMARATE-D3
CAS:2756-87-8
Trade Name: Fumaric Acid
Formula: C5H3D3O4
FUM-16-001
MONO-METHYL FUMARATE-d3 97;Fumaric acid monomethyl-d3 ester, Methyl-d3 hydrogen fumarate;(E)-2-Butenedioic acid hydrogen 1-methyl-d3 ester;Fumaric acid hydrogen 1-methyl ester;Monomethyl trans-ethylene-1,2-dicarboxylate;Monomethyl fumarate;Methyl hydrogen
MONOPROPYL ROPINIROLE (AS HYDROCHLORIDE)
CAS:173990-76-6
Trade Name: Ropinirole
Formula: C13H19ClN2O
ROP-10-003
USP Monopropyl Impurity; 4-[2-(Propylamino)ethyl]indolin-2-one; SKF 104557 Hydrochloride
MONOPROPYL ROPINIROLE (AS TRIFLUOROACETATE SALT)
Trade Name: Ropinirole
Formula: C13H18N2O . C2HF3O2
ACA-160929-0002
MONTELUKAST (AS SODIUM SALT)
CAS:151767-02-1
Trade Name: Montelukast
Formula: C35H35ClNNaO3S
MON-08-001
Singulair; [R -(E )]-1-[[[1-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropane-acetic acid, monosodium salt
MONTELUKAST BIS-SULFIDE; MONTELUKAST MICHAEL ADDUCTS (MIXTURE OF DIASTEREOMERS)
CAS:1242260-05-4:1187586-61-3(Risomer);1187586-58-
Trade Name: Montelukast
Formula: C41H46ClNO5S2
MON-08-008
1-[[[(1R,S)-2-[3-[(1R)-1-[[[1-(carboxymethyl)cyclopropyl]methyl] sulfanyl]-3-[2-(2-hydroxypropan-2-yl)phenyl] propyl]phenyl]-1-(7-chloroquinolin-2-yl) ethyl]sulfanyl]me
MONTELUKAST CIS-ISOMER; MONTELUKAST IMPURITY G
CAS:774538-96-4
Trade Name: Montelukast
Formula:  C35H36ClNO3S
MON-08-007
USP Cis-Isomer Impurity; [1-[[[(1R)-1-[3-[(Z)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanyl] methyl]cyclopropyl]acetic acid
MONTELUKAST DICYCLOHEXYLAMINE SALT
CAS:577953-88-9
Trade Name: Montelukast
Formula: C35H36ClNO3S • C12H23N
MON-08-012
[R -(E )]-1-[[[1- [3-[2-(7-chloro-2-quinolinyl)ethenyl] phenyl]-3-[2-(1-hydroxy-1-methylethyl) phenyl]propyl]thio]methyl]cyclopropane- acetic acid, dicyclohexylamine salt.
MONTELUKAST EP IMPURITY H; 2’-DES(1-HYDROXY-1-METHYLETHYL)-2’-METHYCARBOXY MONTELUKAST
CAS:851755-56-1
Trade Name: Montelukast
Formula: C34H32ClNO4S
MON-12-002
1-[[[(1R)-1[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]-3-[2-methoxycarbonyl)phenyl] propyl]sulfanyl]methyl]cyclopropyl]acetic acid
MONTELUKAST EP IMPURITY I: (2RS)-[1-[[[(1R)-1-[3-[(E)-2-(7-CHLOROQUINOLIN-2-YL)ETHENYL]PHENYL]-3-[2-(1-HYDROXY-1-METHYLETHYL)PHENYL]PROPYL]SULFANYL] METHYL]CYCLOPROPYL](HYDROXY)ACETIC ACID
CAS:2045402-27-3
Trade Name: Montelukast
Formula: C35H36ClNO4S
MON-12-003
MONTELUKAST GLUCURONIDE
CAS:188717-17-1
Trade Name: Montelukast
Formula: C41H44ClNO9S
MON-08-004
MONTELUKAST HYDROXY
CAS:679838-32-5
Trade Name: Montelukast
Formula: C35H36ClNO4S
MON-08-005
MONTELUKAST HYDROXY-2; MONTELUKAST 1,2-DIOL
CAS:186352-97-6
Trade Name: Montelukast
Formula: C35H36ClNO4S
MON-08-006
MONTELUKAST LACTONE; (3S)-3-[3-[(1E)-2-(7-CHLORO-2-QUINOLINYL)ETHENYL]PHENYL]-4,5-DIHYDRO-2-BENZOXEPIN-1(3H)-ONE
CAS:1100617-38-6
Trade Name: Montelukast
Formula:  C27H20ClNO2
MON-08-013
(3S)-3-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenylphenyl]-4,5-dihydro-3H-benzo[c]oxepin-1-one
MONTELUKAST METHYLKETONE; MONTELUKAST EP IMPURITY F
CAS:937275-23-5
Trade Name: Montelukast
Formula: C34H32ClNO3S
MON-08-009
[1-[[[(1R)-3-(2-acetylphenyl)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid
MONTELUKAST METHYLSTYRENE; MONTELUKAST EP IMPURITY B
CAS:918972-54-0
Trade Name: Montelukast
Formula: C35H34ClNO2S
MON-08-010
[1-[[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(prop-1-en-2-yl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid
MONTELUKAST S-ENANTIOMER (AS ISOPROPYLAMINE SALT); MONTELUKAST EP IMPURITY A
CAS:190078-45-6
Trade Name: Montelukast
Formula: C38H45ClN2O3S
MON-08-011
[S -(E )]-1-[[[1-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl) phenyl]propyl]thio]methyl]cyclopropaneacetic acid
MONTELUKAST SULFOXIDE; MONTELUKAST EP IMPURITY C
CAS:1152185-58-4;909849-96-3
Trade Name: Montelukast
Formula: C35H36ClNO4S
MON-08-003
Montelukast USP Related Compound A; Montelukast S-Oxide
MONTELUKAST-D6, FREE ACID
CAS:1093746-29-2
Trade Name: Montelukast
Formula: C35H30D6ClNO3S
MON-08-002
MONTELUKAST-D6, SODIUM SALT
CAS:unlabelled:151767-02-1
Trade Name: Montelukast
Formula: C35H30D6ClNO3S
MON-08-002 (Na)
MOXIFLOXACIN-D4 HCL
Trade Name: Moxifloxacin
Formula: C21H21D4ClFN3O4
MOX-16-001
1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aS,7aS)-octahydro -6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-3-quinolinecarboxylic Acid-d4 Hydrochloride; BAY-12-8039-d4; Actira-d4; Avalox-d4; Proflox-d4
MOXONIDINE
CAS:75438-57-2
Trade Name: Moxonidine
Formula: C9H12ClN5O
M-00210-01
MYCOPHENOLATE MOFETIL D4 HCL
Trade Name: Mycophenolate Mofetil 
Formula: C23H27D4NO7 . HCl
MYP-16-001
MYCOPHENOLIC ACID ACYL GLUCURONIDE
CAS:99043-04-6
Trade Name: Mycophenolic acid
Formula: C23H28O12
MYP-15-002
1-[(4E)-6-(1,3-Dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-1-oxo-4-hexenoate] ß-D-Glucopyranuronic Acid;
MYCOPHENOLIC ACID O-SS-D-GLUCOPYRANOSIDE
CAS:55533-52-3
Trade Name: Mycophenolic acid
Formula: C23H30O11
M-90206-74
(4E)-6-[4-(ß-D-Glucopyranosyloxy)-1,3-dihydro-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl]-4-methyl-4-hexenoic Acid
MYCOPHENOLIC ACID O-SS-D-GLUCURONIDE
CAS:31528-44-6
Trade Name: Mycophenolic acid
Formula: C23H28O12
M-90206-72
5-[(2E)-5-Carboxy-3-methyl-2-penten-1-yl]-1,3-dihydro-6-methoxy-7-methyl-3-oxo-4-isobenzofuranyl ß-D-Glucopyranosiduronic Acid
MYCOPHENOLIC ACID-D3
CAS:1185242-90-3
Trade Name: Mycophenolic acid
Formula: C17H17D3O6
MYP-16-002
(4E)-6-(1,3-Dihydro-4-hydroxy-6-methoxy-d3-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoic Acid
N - DESMETHYL SELEGILINE D5 HCL
Trade Name: Selegiline
Formula: C12H10D5N
SEL-16-001
(aR)-a-Methyl-N-2-propyn-1-yl-(benzene-d5)ethanamine; (-)-Desmethylselegiline-d5; (-)-N-Desmethylselegiline-d5; Desmethylselegiline-d5; L-Desmethyldeprenyl-d5; L-Nordeprenyl-d5; N-Desmethylselegiline-d5; Norselegiline-d5
N(1),N(4)-BIS(2,6-DIMETHYLPHENYL)-1,4-PIPERAZINEDIACETAMIDE-D8
CAS:380204-72-8
Trade Name: Ranolazine
Formula: C24H24D8N4O2    
ACA-160926-0005
N,N,O-TRIDESMETHYLDILTIAZEM (AS TFA SALT)
CAS:159734-23-3
Trade Name: Diltiazem
Formula: C19H20N2O4S
DIL-15-001
N,N-DIDESMETHYL SIBUTRAMINE HYDROCHLORIDE
CAS: 84484-78-6
Trade Name: Sibutramine
Formula: C15H23Cl2N
SIB-16-005
N,N-DIDESMETHYL SIBUTRAMINE-D7 HCL
CAS:1188331-25-0
Trade Name: Sibutramine
Formula: C16H19Cl2D6N
SIB-16-002
N-(2,6-DIMETHYLPHENYL)-1-PIPERAZINEACETAMIDE-D8
CAS:5294-61-1
Trade Name: Ranolazine
Formula: C14H13D8N3O  
ACA-160926-0004
N-(2-METHYL-5-NITROPHENYL)-4-(3-PYRIDYL)-2-PYRIMIDINE-AMINE; IMATINIB 5-NITRO GENOTOXIC IMPURITY
CAS:152460-09-8
Trade Name: Imatinib
Formula: C16H13N5O2
IMA-15-003
 N-(2-methyl-5-nitrophenyl)-4-(pyridin-3-yl)pyrimidin-2-amine
N-(4-AMINO-2-METHYLPHENYL)-4-(3-PYRIDYL)-2-PYRIMIDINEAMINE; IMATINIB 1,4-DIAMINE GENOTOXIC IMPURITY;
CAS:112696-91-0
Trade Name: Imatinib
Formula: C16H15N5
IMA-15-002
3-methyl-N4-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,4-diamine
N-(4-CHLOROPHENYL)-5,6-DIHYDRO-4H-1,3-THIAZIN-2-AMINE
CAS:103039-04-9
Trade Name: Amines
Formula: C10H11ClN2S     
ACA-160801-0029
N-(4-METHOXYPHENYL)-5,6-DIHYDRO-4H-1,3-THIAZIN-2-AMINE
CAS:61452-16-2
Trade Name: Amines
Formula: C11H14N2OS
ACA-160801-0028
N-(5-AMINO-2-METHYLPHENYL)-4-(3-PYRIDYL)-2-PYRIMIDINEAMINE; IMATINIB USP IMPURITY F
CAS:152460-10-1
Trade Name: Imatinib
Formula: C16H15N5
IMA-13-005
4-Methyl-N3-[4-(pyridine-3-yl)pyrimidin-2-yl]benzene-1,3-diamine
N-(5-BROMO-6-QUINOXALINYL)QUANIDINE
CAS:168329-48-4
Trade Name: Brimonidine
Formula: C9H8BrN5
ACA-160910-0005
N-[4-METHYL-3-(4-PYRIDIN-3-YL-PYRIMIDIN-2-YLAMINO)-PHENYL]-4-CHLOROMETHYL BENZAMIDE; IMATINIB GENOTOXIC IMPURITY D9
CAS:404844-11-7
Trade Name: Imatinib
Formula: C24H20ClN5O
IMA-15-001
4-(chloromethyl)-N-{4-methyl-3-[(4-pyridin-3-yl-pyrimidin-2-yl)amino]phenyl}benzamide; Impurity 508-00
N-ACETYL CLONIDINE-D4
CAS:54707-71-0
Trade Name: Clonidine
Formula: C11H7D4Cl2N3O 
ACA-170413-0008
1-Acetyl-N-(2,6-dichlorophenyl)-4,5-dihydro-1H-Imidazol-D4-2-amine; SKF 34874-D4
N-ACETYL MESALAMINE-D3
Trade Name: Mesalamine
Formula: C9H6NO4D3
ACB-161230-0007
N-ACETYL TIZANIDINE-D4
CAS:1276602-33-5
Trade Name: Tizanidine
Formula: C11H6D4ClN5OS 
ACA-170413-0009
1-[2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-1-yl-d4]-ethanone; 1-Acetyl-N-(5-chloro-2,1,3-benzothiadiazol-4-yl)-4,5-dihydro-1H-imidazol-d4-2-amine;
N-BUTYL (+/-)-10-CAMPHORSULFONATE
CAS:304874-43-9
Trade Name: Camphorsulfonates
Formula: C14H24O4S
CAM-09-005
N-BUTYL 4-NITROBENZENESULFONATE
CAS:4028-52-8
Trade Name: p-Nitrobenzenesulfonates
Formula: C10H13NO5S
NBS-10-005
n-Butyl Nosylate
N-BUTYL BENZENESULFONATE
CAS:80-44-4
Trade Name: Benzenesulfonates
Formula: C10H14SO3
BES-09-002
n-butyl besylate
N-BUTYL METHANESULFONATE; METHANESULFNOIC ACID N-BUTYL ESTER
CAS:1912-32-9
Trade Name: Methanesulfonates
Formula: C5H12SO3
MET-09-005
n-Butyl Mesylate
N-BUTYL P-TOLUENESULFONATE
CAS:778-28-9
Trade Name: Toluenesulfonates
Formula: C11H16SO3
TOS-09-005
n-Butyl Tosylate
N-CARBAMYL-L-GLUTAMIC ACID-13C5,15N
Trade Name: Carglumic Acid 
Formula: C6H10N2O5
CAG-16-001
N-D-GLUCOPYRANOSYL-5-AMINOSALICYLIC ACID
CAS:123135-21-7
Trade Name: Mesalamine
Formula: C13H17NO8
M-90206-09
5-(ß-D-Glucopyranosylamino)-2-hydroxybenzoic Acid
N-DESACETYL LACOSAMIDE
CAS:196601-69-1
Trade Name: Lacosamide
Formula: C11H16N2O2
ACA-160926-0008
N-DESBUTYL-N-(2-ETHYLHEXYL) BUMETANIDE
CAS:153012-65-8
Trade Name: Bumetanide
Formula: C21H28N2O5S
ACB-170214-0001
Bumetanide EP Impurity D, 3-[[(2RS)-2-ethylhexyl]amino]-4-phenoxy-5-sulphamoylbenzoic acid;
N-DESCARBOXYPHENYL EPROSPARTAN HYDROCHLORIDE; EPROSARTAN RELATED COMPOUND A: DEBENZYL EPROSARTAN HCL
CAS:1169702-90-2(freebase)
Trade Name: Eprosartan
Formula: C15H18N2O2S
EPR-14-001
N-DESETHYL AMIODARONE HCL
CAS:96027-74-6
Trade Name: Amiodarone
Formula: C23H26ClI2NO3
AMI-16-001
N-DESETHYL AMODIAQUINE-D5 DI HYDROCHLORIDE
Trade Name: Amodiaquine
Formula: C18H15D5Cl3N3O
AMO-16-002
N-DESMETHYL AZELASTINE-D4
Trade Name: Azelastine
Formula: C21H18ClN3OD4
ACB-161230-0006
4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1H-azepin-4-yl)-1(2H)-phthalazinone-d4; Demethylazelastine-d4
N-DESMETHYL CLOMIPRAMINE HYDROCHLORIDE
CAS:29854-14-6
Trade Name: Clomipramine
Formula: C18H22Cl2N2
CMP-16-006
N-DESMETHYL CLOMIPRAMINE-D3 HCL
CAS:1189971-04-7
Trade Name: Clomipramine
CMP-16-004
3-Chloro-10,11-dihydro-N-(methyl-d3)-5H-dibenz[b,f]azepine-5-propanamine Hydrochloride; Chlordesipramine-d3 Hydrochloride; Demethylchlorimipramine-d3 Hydrochloride; Norchlorimipramine-d3 Hydrochloride; Norclomipramine-d3 Hydrochloride;
N-DESMETHYL DILTIAZEM HYDROCHLORIDE
CAS:85100-17-0
Trade Name: Diltiazem
Formula: C21H25ClN2O4S
DIL-16-001
N-DESMETHYL IMATINIB-D8; IMATINIB DESMETHYL-D8 (AS FORMATE)
CAS:1185103-28-9(freebase)
Trade Name: Imatinib
Formula: C28H21D8N7O · CH2O2
IMA-08-004
N-DESMETHYL IMATINIB; IMATINIB DESMETHYL (AS FORMATE)
CAS:404844-02-6(freebase)
Trade Name: Imatinib
Formula: C28H29N7O · CH2O2
IMA-08-003
N-DESMETHYL MIFEPRISTONE-D3
Trade Name: Mifepristone
Formula: C28H30D3NO2
MIF-16-006
(11ß,17ß)-17-Hydroxy-11-[4-(methyl-d3-amino)phenyl]-17-(1-propyn-1-yl)-estra-4,9-dien-3-one; N-Desmethyl-RU 486-d3; RU 42633-d3
N-DESMETHYL ROSIGLITAZONE
CAS: 257892-31-2
Trade Name: Rosiglitazone
Formula: C17H17N3O3S
RSG-16-003
N-DESMETHYL-MIFEPRISTONE
CAS: 104004-96-8
Trade Name: Mifepristone
Formula: C28H33NO2
MIF-16-004
N-DESMETHYLTRIMEBUTINE HYDROCHLORIDE
CAS: 294882-33-0
Trade Name: Trimebutine
Formula: C21H28ClNO5
TMB-16-003
N-HYDROXY (E)-2-(4-METHOXYBENZOXY-D6)-4-METHOXY-3-PRENYLCINNAMAMIDE
CAS:1246952-34-0
Trade Name: NBM-T-BMX-OS01 (BMX)
Formula: C23H21D6NO5
C-80813-6
N-HYDROXY RILUZOLE
CAS:179070-90-7
Trade Name: Riluzole
Formula: C8H5F3N2O2S
RLZ-15-002
N-Hydroxy-6-(trifluoromethoxy)-2-benzothiazolamine
N-HYDROXY RILUZOLE N-GLUCURONIDE
CAS:179070-90-7
Trade Name: Riluzole
Formula: C14H13F3N2O8S
RLZ-15-006
N-HYDROXY RILUZOLE O-GLUCURONIDE
CAS:1394929-56-6
Trade Name: Riluzole
Formula: C14H13F3N2O8S
RLZ-15-007
N-HYDROXY RILUZOLE-13C,15N2
CAS:1189887-96-4
Trade Name: Riluzole
Formula: C8 13CH5F3 15N2O2S
RLZ-15-003
N-Hydroxy-6-(trifluoromethoxy)-2-benzothiazolamine-13C,15N2
N-HYDROXYROPINIROLE (AS HCL SALT)
CAS:954117-22-7
Trade Name: Ropinirole
Formula: C16H25ClN2O2
ROP-10-004
USP N-Hydroxyropinirole; 4-[2-(Dipropylamino)ethyl]-1-hydroxyindolin-2-one
N-MONODESMETHYLSIBUTRAMINE HCL
CAS:84467-94-7
Trade Name: Sibutramine
Formula: C16H25Cl2N
SIB-16-006
N-MONODESMETHYLSIBUTRAMINE-D7 HCL
CAS:1188265-54-4
Trade Name: Sibutramine
Formula:  C16H18Cl2D7N
SIB-16-003
N-NITROSOPENDIMETHALIN
CAS:68897-50-7
Trade Name: Pendimethalin
Formula: C13H18N4O5
ACA-170127-0022
N-PENTYL (+/-)-10-CAMPHORSULFONATE
Trade Name: Camphorsulfonates
Formula: C15H26O4S
CAM-14-001
N-PENTYL BENZENESULFONATE
CAS:80-45-5
Trade Name: Benzenesulfonates
Formula: C11H16O3S
BES-12-002
n-pentyl besylate
N-PENTYL TOLUENESULFONATE
CAS:4450-76-4
Trade Name: Toluenesulfonates
Formula: C12H18O3S
TOS-12-002
N-PROPYL (+/-)-10-CAMPHORSULFONATE
CAS:1242184-38-8
Trade Name: Camphorsulfonates
Formula: C13H22O4S
CAM-09-003
N-PROPYL 4-NITROBENZENESULFONATE
CAS:33420-15-4
Trade Name: p-Nitrobenzenesulfonates
Formula: C9H11NO5S
NBS-10-003
n-Propyl Nosylate
N-PROPYL BENZENESULFONATE
CAS:80-42-2
Trade Name: Benzenesulfonates
Formula: C9H12SO3
BES-09-001
n-propyl besylate
N-PROPYL METHANESULFONATE
CAS:1912-31-8
Trade Name: Methanesulfonates
Formula: C4H10SO3
MET-09-003
n-Propyl Mesylate
N-PROPYL P-TOLUENESULFONATE
CAS:599-91-7
Trade Name: Toluenesulfonates
Formula: C10H14SO3
TOS-09-003
n-Propyl Tosylate
N1, N10-DIACETYL TRIETHYLENETETRAMINE-D4
Trade Name: Triethylenetetramine 
Formula: C10H18D4N4O2
TTT-16-001
N,N'-[1,2-Ethanediylbis(imino-2,1-ethanediyl)]bisacetamide-d4; N1,N10-Diacetyltriethylenetetramine-d4
N1,N10-DIACETYL TRIETHYLENETETRAMINE
CAS:141998-22-3
Trade Name: Triethylenetetramine (Trientine)
Formula: C10H22N4O2
ACA-170209-0001
N1-ACETYL TRIETHYLENETETRAMINE
CAS:141998-21-2
Trade Name: Triethylenetetramine (Trientine)
Formula: C8H20N4O
ACA-170131-0003
N1-ACETYL TRIETHYLENETETRAMINE-D4
CAS:141998-21-2
Trade Name: Triethylenetetramine (Trientine)
Formula: C8H16D4N4O
ACA-170131-0004
NADOLOL-D9
CAS:94513-92-5
Trade Name: Nadolol
Formula: C17H18D9NO4
NAD-16-002
NALOXONE 3-O-SS-D-GLUCURONIDE
CAS:22135-79-1
Trade Name: Naloxone
Formula: C25H29NO10
M-90206-80
(5a)-4,5-Epoxy-14-hydroxy-6-oxo-17-(2-propenyl)morphinan-3-yl-ß-D-glucopyranosiduronic acid
NAPHTHALENE 13C10
CAS:219526-41-7
Trade Name: naphthalene
Formula: 13C10H8
ACB-161030-0053
Naphthalene 13C10
NAPHTHALENE 13C6
CAS:1192501-11-3
Trade Name: naphthalene
Formula: C4(13C)6H8
ACB-161030-0052
Naphthalene 13C6
NAPROXEN ETHYL ESTER
CAS:31220-35-6
Trade Name: Naproxen
Formula: C16H18O3
NAP-16-003
(S)-Naproxen Ethyl Ester
NARINGENIN 7-O-SS-D-GLUCURONIDE
CAS:158196-34-0
Trade Name: Naringenin
Formula: C21H20O11
M-90206-76
(2S)-3,4-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2H-1-benzopyran-7-yl-ß-D-glucopyranosiduronic acid
NEBIVOLOL-D4
CAS:99200-09-6
Trade Name: Nebivolol
Formula: C22H21D4F2NO4
ACA-160930-0002
NEBIVOLOL-SS-D-GLUCURONIDE
Trade Name: Nebivolol
Formula: C28H33F2NO10
ACA-160930-0001
NEFOPAM N-B-GLUCUONIDE(MIXTURE OF DIASTEROMERS)
Trade Name: Nefopam
Formula: C23H27NO7
NEF-14-001
NELARABINE
CAS:121032-29-2
Trade Name: Nelarabine
Formula: C11H15N5O5
NEL-16-001
Nelzarabine; Arranon; Atriance; ArranonG
NEPAFENAC
CAS:78281-72-8
Trade Name: Nepafenac
Formula: C15H14N2O2
NEP-10-001
Nevanac; 2-amino-3-benzoylbenzeneacetamide
NERATINIB
CAS:698387-09-6
Trade Name: Neratinib
Formula: C30H29ClN6O3
NER-16-001
HKI-272; HKI 272; Neratinib(HKI-272); UNII-JJH94R3PWB
NEVIRAPINE-D5
Trade Name: Nevirapine
Formula: C15H9D5N4O
NEV-16-01
11-(Cyclopropyl-d5)-5,11-dihydro-4-methyl-6H-dipyrido[3,2-b:2’,3’-e][1,4]diazepin-6-one; BI-RG 587-d5; NSC 641530-d5; Nevarapine-d5; Viramune-d5
NIACIN ACYL-SS-D-GLUCURONIDE
CAS:24719-73-1
Trade Name: Niacin
Formula: C12H13NO8
M-90206-81
Nicotinic acid-acyl-ß-D-glucuronide
NICARDIPINE USP BIS ANALOG (AS DIHYDROCHLORIDE)
CAS:71791-90-7
Trade Name: Nicardipine
Formula: C35H40N4O6
NIC-12-004
Bis{2-[benzyl(methyl)amino]ethyl} 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
NICARDIPINE USP DIMETHYL ESTER ANALOG
CAS:206976-29-6
Trade Name: Nicardipine
Formula: C17H18N2O6
NIC-12-003
Dimethyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
NICARDIPINE-D3
CAS:1432061-50-1
Trade Name: Nicardipine
Formula: C26H26D3N3O6
ACB-161030-0059
NIFEDIPINE
CAS:21829-25-4
Trade Name: Nifedipine
Formula: C17H18N2O6
NIF-10-001
Adalat; Nifedical; Procardia; 3,5-dimethyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
NILOTINIB
CAS:641571-10-0
Trade Name: Nilotinib
Formula:  C28H22F3N7O
NIL-16-001
Tasigna; AMN107; nilotinibum; AMN 107
NILOTINIB 5-METHYL ISOMER USP IMPURITY
Trade Name: Nilotinib
Formula: C28H22F3N7O
N-80924-2
4-Methyl-N-[3-(5-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}benzamide
NILOTINIB ACID USP IMPURITY
CAS:641569-94-0
Trade Name: Nilotinib
Formula: C17H14N4O2
N-80924-1
4-Methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}benzoic acid
NILOTINIB AMINE REGIOISOMER IMPURITY
CAS:641571-16-6
Trade Name: Nilotinib
Formula: C11H10F3N3
N-81212-01
3-(5-Methyl-1H-imidazol-1-yl)-5-trifluoromethylaniline
NILOTINIB DESMETHYL USP IMPURITY
Trade Name: Nilotinib
Formula: C27H20F3N7O
N-80924-3
N-[3-(1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]-4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}benzamide
NILOTINIB ETHYL HOMOLOG USP IMPURITY
Trade Name: Nilotinib
Formula: C29H24F3N7O
N-80924-4
N-[3-(4-Ethyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]-4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}benzamide
NILOTINIB GENOTOXIC IMPURITY 2
CAS:1157857-29-8
Trade Name: Nilotinib
Formula: C19H15F3N4O3
NIL-15-003
4-methyl-N-[3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]-3-nitrobenzamide
NILOTINIB GENOTOXIC IMPURITY 3
CAS:915711-42-1
Trade Name: Nilotinib
Formula: C19H15F3N4O3
NIL-15-004
3-amino-4-methyl-N-[3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]benzamide
NILOTINIB METHYL ESTER USP IMPURITY
CAS:917392-54-2
Trade Name: Nilotinib
Formula: C18H16N4O2
N-80924-5
Methyl 4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}benzoate
NILOTINIB RELATED COMPOUND A USP IMPURITY CERTIFIED REFERENCE STANDARD
CAS:641571-11-1
Trade Name: Nilotinib
Formula: C11H10F3N3
NIL-15-002
3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline
NILOTINIB RELATED COMPOUND B USP IMPURITY CERTIFIED REFERENCE STANDARD
CAS:18595-18-1
Trade Name: Nilotinib
Formula: C9H11NO2
N-80924-6
Methyl 3-amino-4-methylbenzoate
NILOTINIB RELATED COMPOUND C USP IMPURITY CERTIFIED REFERENCE STANDARD
CAS:2458-12-0
Trade Name: Nilotinib
Formula: C8H9NO2
N-80924-7
3-Amino-4-methylbenzoic acid
NILOTINIB-D6
CAS:1268356-17-7
Trade Name: Nilotinib
Formula: C28H16D6F3N7O
N-80924-8
4-Methyl-N-[3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl]-3-[[4-(3-pyridinyl)-2-pyrimidinyl]aminobenzamide d6
NINTEDANIB ACID
CAS:894783-71-2
Trade Name: Nintedanib
Formula: C30H31N5O4
B-71114-0005
NINTEDANIB ANILINE N-ACETYL IMPURITY
Trade Name: Nintedanib
Formula: C26H23N3O4
B-71120-0006
NINTEDANIB ENAMINE N-METHYL IMPURITY
Trade Name: Nintedanib
Formula: C32H35N5O4
B-71120-0003
NINTEDANIB ESYLATE
CAS:656247-18-6
Trade Name: Nintedanib
Formula: C31H33N5O4 C2H6O3S
B-71114-0004
Methyl (3Z)-3-[[4-[methyl-[2-(4-methylpiperazin-1-yl)acetyl]amino]anilino]-phenylmethylidene)-2-oxo-1H-indole-6-carboxylic acid Ethanesulfonate Salt; Vargatef; BIBF-1120
NINTEDANIB INDOLINE N-ACETYL IMPURITY
Trade Name: Nintedanib
Formula: C33H35N5O5
B-71120-0005
NINTEDANIB N,N'-DIOXIDE
Trade Name: Nintedanib
Formula: C31H33N5O6 CH2O2
B-71120-0002
NINTEDANIB N-METHYL ANILNE IMPURITY
Trade Name: Nintedanib
Formula: C24H21N3O3
B-71120-0004
NINTEDANIB PIPERAZINE DIMER
Trade Name: Nintedanib
Formula: C56H52N8O8
B-71120-0007
NISOLDIPINE-D4
CAS:1219795-47-7
Trade Name: Nisoldipine
Formula: C20H20D4N2O6
NIS-16-002
NITRO ROPINIROLE; 2-[2-(DIPROPYLAMINO)ETHYL]-6-NITROPHENYL ACETIC ACID HYDROCHLORIDE
CAS:91374-25-3
Trade Name: Ropinirole
Formula: C16H24N2O4
ROP-10-002
USP Open Ring Nitro Derivative; 2-[2-(Dipropylamino)ethyl]-6-nitrophenylacetic acid
NITROXOLINE-D4 (MAJOR))
CAS:4008-48-4
Trade Name: Nitroxoline
Formula: C9H2D4N2O3
N-81023-1
5-Nitro-8-hydroxyquinoline-d4
NOMEGESTROL ACETATE-D3
CAS:58652-20-3
Trade Name: Nomegestrol
Formula: C23H27D3O4
NOM-16-001
NORADRENALINE-D6 HYDROCHLORIDE
Trade Name: Norepinephrine (Noradrenaline)
Formula:  C8H6ClD6NO3
NOR-16-001
NORADRENALONE HCL
CAS:5090-29-9
Trade Name: Norepinephrine
Formula: C8H10ClNO3
N-90111-01
2-Amino-3',4'-dihydroacetophenone HCl
NORDOXEPIN-D3 HCL
CAS:1331665-54-3
Trade Name: Doxepin
Formula: C18H17D3ClNO
ACA-161216-0005
NOREPINEPHRINE DIBENZYLAMINO IMPURITY
CAS:13062-58-3
Trade Name: Norepinephrine
Formula: C22H21NO3
N-90111-03
2-(Dibenzylamino)-3',4'-dihydroxyacetophenone
NOREPINEPHRINE SULFONIC ACID
CAS:24159-36-2
Trade Name: Norepinephrine
Formula: C8H11NO5S
N-90111-02
a-(Aminomethyl)-3,4-dihydroxybenzenesulfonic Acid
NORETHINDRONE 17-O-SS-D-GLUCURONIDE
CAS:64701-11-7
Trade Name: Norethindrone
Formula: C26H34O8
M-90206-75
(17a)-3-?xo-19-norpregn-4-en-20-yn-17-yl ß-D-Glucopyranosiduronic Acid
NORETHINDRONE ACETATE IMPURITY D EP; 6SS-ACETYL NORETHINDRONE ACETATE
Trade Name: Norethindrone
Formula: C24H30O4   
ACA-160926-0024
NORETHINDRONE ACETATE-2,2,4,6,6,10-D6
CAS:38673-38-0
Trade Name: Norethindrone
Formula: C22H22O3D6
ACA-160801-0035
Norethindrone Acetate-D6
NORETHINDRONE ACETATE-3-ETHYLDIENOL ETHER
CAS:50717-99-2
Trade Name: Norethindrone
Formula: C24H32O3
ACA-160801-0007
3-Ethoxy-19-nor-17a-pregna-3,5-dien-20-yn-17-ol Acetate
NORETHINDRONE ACETATE-3-ISOPROPYLDIENOL ETHER
Trade Name: Norethindrone
Formula: C25H34O3 
ACA-160926-0027
(17a)-3-Isopropoxy-19-norpregna-3,5-dien-20-yn-17-ol Acetate;
NORETHINDRONE ACETATE-D8
CAS:38673-38-0
Trade Name: Norethindrone
Formula: C22H20O3D8
ACA-160801-0039
Norethindrone Acetate-2,2,4,6,6,10,16,16-d8
NORETHINDRONE DIACETATE
CAS:2205-78-9
Trade Name: Norethindrone
Formula: C24H30O4
ACA-160926-0023
(17a)-19-Norpregna-3,5-dien-20-yne-3,17-diol 3,17-Diacetate; (17a)-19-Norpregna-3,5-dien-20-yne-3,17-diol Diacetate; 17-Ethynyl-19-norandrosta-3,5-diene-3,17ß-diol Diacetate; 19-Nor-17a-pregna-3,5-dien-20-yne-3,17ß-diol Diacetate; SC 6091
NORETHINDRONE-3-ETHYLDIENOL ETHER
CAS:96487-85-3
Trade Name: Norethindrone
Formula: C22H30O2
ACA-160801-0001
(17a)-3-Ethoxy-19-norpregna-3,5-dien-20-yn-17-ol
NORETHINDRONE-D6
Trade Name: Norethindrone
Formula: C20H20D6O2
NRT-16-001
4-Estren-17a-ethynyl-17ß-ol-3-one-d6; 17a-Ethynyl-19-nortestosterone-d6; 19-Norethisterone-d6; 19-Norethindrone-2,2,4,6,6,10-d6
NORETHINDRONE-D7
Trade Name: Norethindrone
Formula: C20H19D7O2
NRT-16-002
4-Estren-17a-ethynyl-17ß-ol-3-one-d7; 17a-Ethynyl-19-nortestosterone-d7; 19-Norethisterone-d7; 19-Norethindrone-2,2,4,6,6,10-d7
NORETHINDRONE-D8
CAS:68-22-4
Trade Name: Norethindrone
Formula: C20H18O2D8
ACA-160801-0038
Norethindrone-2,2,4,6,6,10,16,16-d8
NORGESTIMATE-3-ACETATE-D6
CAS:1263195-02-3
Trade Name: Norgestimate
Formula: C25H27NO4D6
ACA-160801-0054
Norgestimate-N-acetate-2,2,4,6,6,10-d6
NORGESTIMATE-D6
CAS:1263194-12-2
Trade Name: Norgestimate
Formula: C23H25NO3D6
ACA-160801-0043
Norgestimate-2,2,4,6,6,10-D6
NORGESTIMATE-D8
CAS:35189-28-7(unlabled)
Trade Name: Norgestimate
Formula: C23H23NO3D8
ACA-160801-0042
Norgestimate-2,2,4,6,6,10,16,16-D8
NORMETHSUXIMIDE-D5
CAS:1185130-51-1
Trade Name: Suximide
Formula: C11H6D5NO2
S-00131-01
NORTRIPTYLINE-D3
CAS:136765-48-5
Trade Name: Nortriptyline
Formula: C19H18D3N
ACA-161216-0006
O-DESMETHYL FELODIPINE; MONOETHYL FELODIPINE
CAS:150131-21-8
Trade Name: Felodipine
Formula: C17H17Cl2NO4
FEL-09-007
Desmethyl felodipine
O-DESMETHYL VENLAFAXINE-D10
CAS:93413-62-8
Trade Name: Venlafaxine
Formula: C16H15NO2D10
VEN-16-002
O-Desmethylvenlafaxine D10;Desvenlafaxine-d10; desvenlafaxine; 1-[1-(4-Hydroxyphenyl)-2-dimethylaminoethyl]cyclohexanol; 4-[1-(1-Hydroxycyclohexyl)-2-(dimethylamino)ethyl]phenol D10
O-DESMETHYL-PIMOBENDAN (UD-CG 212)
CAS:108381-22-2
Trade Name: Pimobendan
Formula: C18H16N4O2
PMB-16-001
O-DESMETHYL APIXABAN 
CAS:503612-76-8
Trade Name: Apixaban
ACA-170621-0021
O-DESMETHYL APIXABAN SULPHATE NA
CAS:1118765-14-2
Trade Name: Apixaban
ACA-170621-0022
OBETICHOLIC ACID ACYL-SS-D-GLUCURONIDE
CAS:N/A
Trade Name: Obeticholic acid
Formula: C32H52O10
M-90206-12
(3a,5ß,6a,7a)-6-Ethyl-3,7-dihydroxy-cholan-24-oic acid acyl-ß-D-glucuronide
OCTREOTIDE ACETATE-D8
Trade Name: Octreotide
Formula: C51H61D8N10O12S2
OCT-16-001
OLANZAPINE
CAS:132539-06-1
Trade Name: Olanzapine
Formula: C17H20N4S
OLA-14-001
Lanzek, 2-methyl-4-(4-methyl-1-piperazinyl)-10H-thieno[2,3-b][1,5]benzodiazepine
OLANZAPINE LACTAM
CAS:1017241-34-7
Trade Name: Olanzapine
Formula: C17H20N4O2
OLA-14-002
OLANZAPINE THIOACETOXYMETHYLIDENE (DISCONTINUED)
CAS:1320360-87-9
Trade Name: Olanzapine
Formula: C17H20N4O2S
OLA-19-001
(Z)-[4-(4-methylpiperazin-1-yl)-2-sulfanylidene-1,2-dihydro-3H-1,5-benzodiazepin-3-ylidene]methyl acetate
OLANZAPINE THIOLACTAM
CAS:1017241-36-9(nonsolvatedform)
Trade Name: Olanzapine
Formula: C17H20N4OS . ½ CH4O
OLA-14-003
(1Z)-1-[4,5-Dihydro-2-(4-methyl-1-piperazinyl)-4-thioxo-3H-1,5-benzodiazepin-3-ylidene]-2-propanone, Olanzapine Ketothiolactam
OLANZAPINE THIOOXYMETHYLIDENE (DISCONTINUED)
CAS:N/A
Trade Name: Olanzapine
Formula: C15H18N4OS
OLA-19-002
(3Z)-3-(hydroxymethylidene)-4-(4-methylpiperazin-1-yl)-1,3-dihydro-2H-1,5-benzodiazepine-2-thione
OLANZAPINE-D3
CAS:786686-79-1
Trade Name: Olanzapine
Formula: C17H17D3N4S
OLA-16-001
OLAPARIB AMINOOXY DESPIPERAZINE IMPURITY
CAS:N/A
Trade Name: Olaparib
Formula: C16H13N3O4
O-00521-03
OLAPARIB DESFLUORO DESPIPERAZINE IMPURITY
Trade Name: Olaparib
Formula: C16H12N2O3
O-90410-3
OLAPARIB DESPIPERAZINE IMPURITY
CAS:N/A
Trade Name: Olaparib
Formula: C16H11FN2O3
O-00521-02
OLAPARIB NITRILE DESPIPERAZINE IMPURITY
CAS:N/A
Trade Name: Olaparib
Formula: C16H11N3O2
O-00521-04
OLAPARIB PHTHALEIN
CAS:N/A
Trade Name: Olaparib
Formula: C24H21FN2O4
O-00521-01
OLMESARTAN ACID
CAS:144689-24-7
Trade Name: Olmesartan
Formula: C24H26N6O3
OLM-09-003
OLMESARTAN ACID D6
CAS:1185144-74-4
Trade Name: Olmesartan
Formula: C24H20D6N6O3
OLM-09-004
OLMESARTAN DEHYDRO
CAS:172875-98-8
Trade Name: Olmesartan
Formula: C24H24N6O2
OLM-10-003
OLMESARTAN DIMER
CAS:1040250-19-8
Trade Name: Olmesartan
Formula: C48H50N12O5
OLM-10-004
Olmesartan DP-I Degradant
OLMESARTAN MEDOXOMIL
CAS:144689-63-4
Trade Name: Olmesartan
Formula: C29H30N6O6
OLM-09-001
Benicar; 2,3-dihydroxy-2-butenyl 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]imidazole-5-carboxylate, cyclic 2,3-carbonate
OLMESARTAN MEDOXOMIL DEHYDRO; OLMESARTAN MEDOXOMIL EP IMPURITY C
CAS:879562-26-2
Trade Name: Olmesartan
Formula: C29H28N6O5
OLM-10-002
OLMESARTAN MEDOXOMIL-D6
CAS:1127298-67-2
Trade Name: Olmesartan
Formula: C29H24D6N6O6
OLM-09-002
OLMESARTAN-D4
CAS:1420880-41-6
Trade Name: Olmesartan
Formula: C24H22D4N6O3
OLM-16-001
4-(1-Hydroxy-1-methylethyl)-2-propyl-1-[[2’-(1H-tetazol-5-yl)[1,1’-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxylic Acid-d4; CS 088-d4; RNH 6270-d4
OLOPATADINE CARBALDEHYDE (AS HCL SALT); (Z)-11-(3-(DIMETHYLAMINO)PROPYLIDENE)-6,11-DIHYDRODIBENZO[B,E]OXEPINE-2-CARBALDEHYDE HYDROCHLORIDE
CAS:1376615-97-2freeamine
Trade Name: Olopatadine
Formula: C20H21NO2
OLO-11-004
OLOPATADINE N-DESMETHYL
CAS:113835-92-0
Trade Name: Olopatadine
Formula: C20H21NO3
OLO-11-003
OLOPATADINE N-OXIDE
CAS:173174-07-7;203188-31-2
Trade Name: Olopatadine
Formula: C21H23NO4
OLO-11-002
OLOPATADINE, AS HYDROCHLORIDE
CAS:140462-76-6
Trade Name: Olopatadine
Formula: C21H24ClNO3
OLO-11-001
Patanase, Allelock, {(11Z)-11-[3-(dimethylamino)propylidene]-6,11- dihydrodibenzo[b,e]oxepin-2-yl}acetic acid
OLOPATADINE-D6 HCL
Trade Name: Olopatadine
Formula: C21H17D6NO3.HCl
OLO-16-001
OMEPRAZOLE N-OXIDE
CAS:176219-04-8
Trade Name: Omeprazole/Esomeprazole
Formula:  C17H19N3O4S
B-70927-0001
5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole
OMEPRAZOLE SULFIDE
CAS:73590-85-9
Trade Name: Omeprazole
Formula: C17H19N3O2S
OME-16-014
6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole; 2-[[(3,5-Dimethyl-4-methoxy-2-pyridyl)methyl]thio]-5-methoxybenzimidazole; Pyrmetazole; Ufiprazole
OMEPRAZOLE SULFIDE 5-CARBOXYLIC ACID
CAS:103877-00-5
Trade Name: Omeprazole
Formula:  C17H17N3O4S
OME-16-009
OMEPRAZOLE SULFIDE-13C,D3
CAS:73590-85-9
Trade Name: Omeprazole
Formula: C1613CH16D3N3O2S 
ACA-170413-0001
6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole-13c,d3; 2-[[(3,5-Dimethyl-4-methoxy-2-pyridyl)methyl]thio]-5-methoxybenzimidazole-13c,d3; Pyrmetazole-13c,d3; Ufiprazole-13c,d3;
OMEPRAZOLE SULFONE
CAS:88546-55-8
Trade Name: Omeprazole
Formula:  C17H19N3O4S
OME-16-010
Omeprazole Impurity D
OMEPRAZOLE SULFONE 5-CARBOXYLIC ACID, DISODIUM SALT
Trade Name: Omeprazole
Formula: C17H15N3Na2O6S
OME-16-011
OMEPRAZOLE SULFONE-13C,D3
CAS:1261393-28-5
Trade Name: Omeprazole
Formula: C1613CH16D3N3O4S 
ACA-170413-0002
6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole-13c, d3; 2-[[(3,5-Dimethyl-4-methoxy-2-pyridyl)methyl]sulfonyl]-5-methoxybenzimidazole-13c, d3;
OMEPRAZOLE SULFONE-D3
CAS:1189891-71-1
Trade Name: Omeprazole
Formula: C17H16D3N3O4S
OME-16-005
OMEPRAZOLE SULPHIDE-D3
CAS: 922730-98-1
Trade Name: Omeprazole
Formula: C17H16D3N3O2S
OME-16-004
OMEPRAZOLE SULPHOXIDE
CAS:158812-85-2
Trade Name: Omeprazole
Formula: C17H19N3O5S
OME-16-013
Omeprazole Sulfone N-Oxide, Esomeprazole Impurity Impurity I
OMEPRAZOLE-13C,D3
CAS:1261395-28-1
Trade Name: Omeprazole
Formula: C1613CH16D3N3O3S  
ACA-161006-0006
6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole-13C,D3;5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole-13C,D3
OMEPRAZOLE-13C,D3 SULFONE N-OXIDE
CAS:158812-85-2
Trade Name: Omeprazole
Formula: C1613CH16D3N3O5S  
ACA-170413-0003
6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole-13c, d3; 2-[[(3,5-Dimethyl-4-methoxy-1-oxido-2-pyridyl)methyl]sulfonyl]-5-methoxybenzimidazole-13c, d3;
OMEPRAZOLE-5-CARBOXYLIC ACID, DISODIUM SALT
CAS: 120003-84-1
Trade Name: Omeprazole
Formula:  C17H15N3Na2O5S
OME-16-003
OMEPRAZOLE-D3
CAS:922731-01-9
Trade Name: Omeprazole
Formula: C17H16D3N3O3S
OME-16-001
OMEPRAZOLE-D3 SULFONE N-OXIDE
CAS:158812-85-2
Trade Name: Omeprazole
Formula: C17H16D3N3O5S
ACA-170413-0004
6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole-d3; 2-[[(3,5-Dimethyl-4-methoxy-1-oxido-2-pyridyl)methyl]sulfonyl]-5-methoxybenzimidazole-d3;
ORLISTAT-D7
Trade Name: Orlistat
Formula: C29H46D7NO5
ORL-16-001
N-Formyl-L-leucine (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl Ester-d7; (-)-Tetrahydrolipstatin-d7; Ro 18-0647/002-d7; Tetrahydrolipstatin-d7; Xenical-d7
OSELTAMIVIR
CAS:196618-13-0
Trade Name: Oseltamivir
Formula: C16H28N2O4
OSE-09-001
Tamiflu, Ethyl (3R,4R,5S)-5-amino-4-acetamido-3-(pentan-3-yloxy)-cyclohex-1-ene-1-carboxylate
OSELTAMIVIR ACID
CAS:187227-45-8
Trade Name: Oseltamivir
Formula: C14H24N2O4
OSE-09-003
(3R,4R,5S)-5-Amino-4-acetamido-3-(pentan-3-yloxy)-cyclohex-1-ene-1-carboxylic acid
OSELTAMIVIR ACID HYDROCHLORIDE
CAS: 187227-45-8
Trade Name: Oseltamivir
Formula:  C14H24N2O4
OSE-16-002
OSELTAMIVIR ACID-13C2-D3
CAS:187227-45-8-unlabelled
Trade Name: Oseltamivir
Formula: C14H21D3N2O4
OSE-13-003
OSELTAMIVIR ACID-13CD3
CAS:187227-45-8
Trade Name: Oseltamivir
Formula: C14H24N2O4
OSE-14-002
OSELTAMIVIR ACID-D3
CAS:187227-45-8-unlabelled
Trade Name: Oseltamivir
Formula: C14H21D3N2O4
OSE-09-004
OSELTAMIVIR PHOSPHATE
CAS:204255-11-8
Trade Name: Oseltamivir
Formula: C16H31N2O8P
OSE-15-001
(3R,4R,5S)-4-(Acetylamino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester Phosphate; Oseltamir Phosphate; Ro 64-0796/002; Tamiflu
OSELTAMIVIR-13C2-D3
CAS:1242184-43-5
Trade Name: Oseltamivir
Formula: C16H25D3N2O4
OSE-13-002
OSELTAMIVIR-13CD3
Trade Name: Oseltamivir
Formula: C16H28N2O4
OSE-14-001
OSELTAMIVIR-D3
Trade Name: Oseltamivir
Formula: C16H25D3N2O4 
OSE-09-002
OSELTAMIVIR-D3 PHOSPHATE
Trade Name: Oseltamivir
Formula: C16H28D3N2O8P
OSE-16-003
(3R,4R,5S)-4-(Acetylamino-d3)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester Phosphate; Oseltamir-d3 Phosphate; Ro 64-0796/002-d3; Tamiflu-d3
OSELTAMIVIR-D5 PHOSPHATE
CAS:204255-11-8
Trade Name: Oseltamivir
Formula: C16H23D5N2O4 H3PO4
B-80105-0001
(3R,4R,5S)-4-Acetylamino-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid ethyl-d5 ester phosphate
OXCARBAZEPINE 10-O-D-GLUCURONIDE
CAS:144407-84-1
Trade Name: Oxcarbazepine
Formula: C21H22N2O8
M-90206-13
5-(Aminocarbonyl)-10,11-dihydro-5H-dibenz[b,f]azepin-10-yl D-glucopyranosiduronic acid
OXYBUTYNIN-D11
Trade Name: Oxybutynin
Formula: C22H20D11NO3
OXY-16-001
a-Phenylcyclohexane-d11-glycolic Acid 4-(Diethylamino)-2-butynyl Ester, ; Cystrin-d11; Ditropan-d11; Dridase-d11; Kentera-d11
PACLITAXEL
CAS:33069-62-4
Trade Name: Paclitaxel
Formula:  C47H51NO14
PAC-16-001
TAXOL; Paxene; Abraxane; Onxol
PACLITAXEL-D5
Trade Name: Paclitaxel
Formula: C47H46D5NO14
PAC-16-002
PANTOPRAZOLE (AS SODIUM SALT)
CAS:138786-67-1
Trade Name: Pantoprazole
Formula: C16H14F2N3NaO4S · 1.5H2O
PAN-09-001
Protonix, Sodium 5-(difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl] sulfinyl]-1H-benzimidazole sesquihydrate
PARICALCITOL 22-Z
Trade Name: Paricalcitol
Formula: C27H44O3
PAR-16-001
1,3-Cyclohexanediol, 5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2Z,4S)-5-hydroxy-1,4,5-trimethyl-2-hexen-1-yl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-
PAROXETINE-D6 HCL
Trade Name: Paroxetine
Formula: C19H14FNO3D6. HCl
PRX-16-001
PAXALISIB CERTIFIED REFERENCE STANDARD
CAS:1382979-44-3
Trade Name: Paxalisib (GDC-0084)
Formula: C18H22N8O2
P-00507-01
5-[8,9-Dihydro-6,6-dimethyl-4-(4-morpholinyl)-6H-[1,4]oxazino[4,3-e]purin-2-yl]-2-pyrimidinamine
PAXALISIB-D4
CAS:1382979-44-3
Trade Name: Paxalisib (GDC-0084)
Formula: C18H18D4N8O2
P-00507-03
5-[8,9-Dihydro-6,6-dimethyl-4-(4-morpholinyl)-6H-[1,4]oxazino[4,3-e]purin-2-yl]-d4-2-pyrimidinamine
PAXALISIB-D8
CAS:1382979-44-3
Trade Name: Paxalisib (GDC-0084)
Formula: C18H14D8N8O2
P-00507-02
5-[8,9-Dihydro-6,6-dimethyl-4-(4-morpholinyl-d8)-6H-[1,4]oxazino[4,3-e]purin-2-yl]-2-pyrimidinamine
PAZOPANIB
CAS:444731-52-6
Trade Name: Pazopanib
Formula: C21H23N7O2S
PAZ-16-001
GW786034; UNII-7RN5DR86CK; CHEBI:71219
PEMETREXED - D5 DISODIUM SALT
Trade Name: Pemetrexed
Formula: C20H14D5N5Na2O6
PEM-16-001
N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid-d5 Sodium Salt; N-[4-[(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid-d5 Disodium; Alimta-d5; LY 231514-d5; LY 2315
PENCICLOVIR 6-CHLORO DIACETATE IMPURITY
Trade Name: Penciclovir
Formula: C14H18ClN5O4
B-71123-0005
2-[2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl]-1,3-propanediol Diacetate
PENCICLOVIR 6-CHLORO IMPURITY (AS IPA SOLVATE)
CAS:172529-94-1(unsolvated)
Trade Name: Penciclovir
Formula: C10H14ClN5O2 C3H8O
B-71123-0003
2-[2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl]-1,3-propanediol 2-Propanol Solvate
PENCICLOVIR 6-CHLORO MONOACETATE IMPURITY
Trade Name: Penciclovir
Formula: C12H16ClN5O2
 B-71123-0004
2-[2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl]-1,3-propanediol Monoacetate
PENCICLOVIR DESHYDROXY CHLORO IMPURITY
CAS:100199-40-4
Trade Name: Penciclovir
Formula: C10H14ClN5O2
B-71123-0006
2-Amino-9-[3-(chloromethyl)-4-hydroxybutyl)-1,9-dihydro-6H-purine-6-one
PENCICLOVIR DIACETATE IMPURITY
CAS:97845-72-2
Trade Name: Penciclovir
Formula: C14H19N5O5
B-71123-0002
9-(4-Acetyloxy-3-(acetyloxymethyl)butyl)guanine
PENCICLOVIR MONOACETATE IMPURITY
CAS:97845-80-2
Trade Name: Penciclovir
Formula: C12H17N5O4
B-71123-0001
9-(4-Acetyloxy-3-(hydroxymethyl)butyl)guanine
PENICILLAN INTERMEDIATE: PENICILLAN CORE
CAS:551-16-6
Trade Name: Penicillan
Formula:  C8H12N2O3S
PNC-16-001
Penicin; Penin; 6-Apa; Aminopenicillanic acid; 6-Aps
PENTOXIFYLLINE ACID METABOLITE
CAS:6493-07-8
Trade Name: Pentoxifylline
Formula: C11H14N4O4
PNT-16-002
PERINDOPRIL ACYL-SS-D-GLUCURONIDE
CAS:120398-66-5
Trade Name: Perindopril
Formula: C25H40N2O11
M-90206-83
(2S,3aS,7aS)-1-(1-[(2S)-2-{[(2S)-1-ethoxy-1-oxopentan-2-yl]amino}propanoyl]-octahydro-1H-indole-2-carbonyl) B-D-Glucopyranosiduronic Acid
PERINDOPRIL-D4
Trade Name: Perindopril
Formula: C19H28D4N2O5
PER-16-001
PERINDOPRILAT-D4
Trade Name: Perindoprilat
Formula: C17H24D4N2O5
PER-16-002
(2S,3aS,7aS)-1-[(2S)-2-[[(1S)-1-Carboxybutyl]amino]-1-oxopropyl]octahydro-1H-indole-2-carboxylic Acid; [2S-[1[R*(R*)],2a,3aß,7aß]]-1-[2-[(1-Carboxybutyl)amino]-1- oxopropyl]octahydro-1H-indole-2-carboxylic Acid-d4; S 9780-d4
PERPHENAZINE-D8; AS DIHYDROCHLORIDE
Trade Name: Perphenazine
Formula: C16H24F2O7•C21H18D8ClN3OS•2HCl
PRP-16-001
PHENANTHRENE 13C6
CAS:1189955-53-0
Trade Name: phenanthrene
Formula: C8(13C)6H10
ACB-161030-0067
Phenanthrene 13C6
PHENINDIONE-D5
CAS:70711-53-4
Trade Name: Phenindione
Formula: C15H5O2D5
PHE-16-002
PHENOLPHTHALEIN 4'-O-SS-D-GLUCURONIDE, SODIUM SALT
CAS:6820-54-8
Trade Name: Phenolphthalein
Formula: C26H21NaO10
M-90206-88
4-[1,3-Dihydro-1-(4-hydroxyphenyl)-3-oxo-1-isobenzofuranyl]phenyl ß-D-Glucopyranosiduronic Acid Monosodium Salt
PHENYLEPHRINE O-ALKYL SULFATE
CAS:958785-14-3
Trade Name: Phenylephrine
Formula: C9H13NSO5
PHE-09-003
PHENYLEPHRINE O-ARYL SULFATE
CAS:1242184-39-9
Trade Name: Phenylephrine
Formula: C9H13NSO5
PHE-09-002
PHLOROGLUCINOL 13C6
CAS:1329497-24-6
Trade Name: Phloroglucinol
Formula: C6H6O3
PHL-16-002
PHLOROGLUCINOL-1-BETA-O-GLUCURONIDE
Trade Name: Phloroglucinol
Formula: C12H14O9
PHL-16-001
PHTHALAZINONE AZELASTINE ANALOG
CAS:53242-88-9
Trade Name: Azelastine
Formula: C15H11ClN2O
ACA-161219-0001
4-(4-Chlorobenzyl)phthalazin-1(2H)-one; USP RC D
PHYTONADIONE CIS-TRANS (1:1)-D7; VITAMIN K1 CIS-TRANS (1:1) D7
CAS:1373049-34-3
Trade Name: PHYTONADIONE
Formula: C31H42D4O2
PHY-14-002
Vitamin K1 cis-trans (1:1) D7
PHYTONADIONE TRANS-D7; VITAMIN K1 TRANS-D7
CAS:1373049-34-3
Trade Name: PHYTONADIONE
Formula: C31H42D4O2
PHY-14-001
Vitamin K1 trans-D7
PIMECROLIMUS
CAS:137071-32-0
Trade Name: Pimecrolimus
Formula: C43H68ClNO11
PIM-16-001
Elidel; Pimecrolimus(Elidel); SDZ-ASM-981; SDZ ASM 981
PIOGLITAZONE HYDROCHLORIDE
CAS:112529-15-4
Trade Name: Pioglitazone
Formula: C19H20N2O3S.HCl
PIO-16-001
PIPECOLOXYLIDIDE
CAS:15883-20-2
Trade Name: Ropivacaine
Formula: C14H20N2O
ACB-170127-0001
N-(2,6-Dimethylphenyl)piperidine-2-carboxamide; USP Pipecoloxylidide Impurity
PIPERACILLIN SODIUM
CAS:59703-84-3
Trade Name: Piperacillin
Formula: C23H26N5NaO7S
PIP-16-001
PIPERACILLIN SODIUM SALT; Sodium piperacillin; UNII-M98T69Q7HP; CHEBI:8233
PIPERAZINE DIAMIDE IMPURITY
Trade Name: Olaparib
Formula: C12C18N2O2
O-90410-1
PIRARUBICIN
CAS:72496-41-4
Trade Name: Pirarubicin
Formula: C32H37NO12
PIR-16-001
AC1L1J2Z; AGN-PC-0068I6; SCHEMBL13421276; 97858-99-6
PITAVASTATIN CALCIUM SALT
CAS:147526-32-7
Trade Name: Pitavastatin
Formula: C50H46F2N2O8
ACA-161108-0002
PITAVASTATIN LACTONE
CAS:141750-63-2
Trade Name: Pitavastatin
Formula: C25H22FNO3
PIT-16-003
PITAVASTATIN LACTONE-D4
CAS:141750-63-2
Trade Name: Pitavastatin
Formula: C25H18D4FNO3
ACA-161108-0003
PITAVASTATIN-D4
CAS:147511-69-1
Trade Name: Pitavastatin
Formula: C50H38F2N2O8D8.Ca
PIT-16-001
PITAVASTATIN-D4 CALCIUM SALT
CAS:147526-32-7
Trade Name: Pitavastatin
Formula: C50H38F2N2O8D8Ca
PIT-16-002
PIZOTIFEN MALATE
CAS:5189-11-7
Trade Name: Pizotifen
Formula: C23H27NO5S
PIZ-16-001
Pizotyline malate; Sandomigran; Sanomtgran; Mosegor
PKC? INHIBITOR
CAS:1160918-68-2
Trade Name: Chemical Biology Probe
Formula: C28H29N7
CBP-14-007
3-?Pyridinecarbonitrile?, 4-?[(4-?methyl-?1H-?indol-?5-?yl)?amino]?-?5-?[(1E)?-?2-?[6-?[(4-?methyl-?1-?piperazinyl)?methyl]?-?2-?pyridinyl]?ethenyl]?-
PNKP INHIBITOR (A12B4C3)
CAS:1005129-80-5
Trade Name: Chemical Biology Probe
Formula: C30H38N4O5
CBP-14-001
2-(1-Hydroxyundecyl)-1-(4-nitrophenylamino)-6-phenyl-6,7a-dihydro-1H-pyrrolo[3,4-b]pyridine-5,7(2H,4aH)-dione
PODOPHYLLOTOXIN DERIVATE 1
CAS:6559-91-7
Trade Name: Podophyllotoxin
Formula: C21H20O8
ACB-161030-0070
(5R,5aR,8aR,9S)-9-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-5,8,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(5aH)-one
PODOPHYLLOTOXIN DERIVATE 2
CAS:117507-84-3
Trade Name: Podophyllotoxin
Formula: C21H21NO7
ACB-161030-0071
(5R,5aR,8aR,9S)-9-amino-5-(4-hydroxy-3,5-dimethoxyphenyl)-5,8,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(5aH)-one
POLYMYXIN B SULPHATE
CAS:1405-20-5
Trade Name: Polymyxin
Formula: C56H100N16O17S
POL-16-001
Aerosporin; Polymyxin B sulfate; AC1NWAPL; SPECTRUM1500492
POMALIDOMIDE-D5
CAS:19171-19-8
Trade Name: Pomalidomide
Formula: C13H6D5N3O4
ACA-160910-0010
4-Amino-2-(2,6-dioxo-3-piperidinyl)isoindole-1,3-dione-d5; Actimid-d5; CC 4047-d5; IMiD 3-d5
PRAMIPEXOLE-D5
Trade Name: Pramipexole
Formula: C10H12D5N3S
PRM-16-001
PRANLUKAST-D4
Trade Name: Pranlukast
Formula: C27H19N5O4D4
PRN-16-001
N-[4-oxo-2-(2H-1,2,3,4-tetrazol-5-yl)-4H-chromen-7-yl]-4-(4-phenylbutoxy)benzamide-D4
PRASUGREL 3-FLUORO HYDROCHLORIDE
CAS:1391052-75-7
Trade Name: Prasugrel
Formula: C20H20FNO3S HCl
ACB-170111-0002
5-[2-Cyclopropyl-1-(3-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate; USP 3-Fluoro prasugrel impurity
PRASUGREL 4-FLUORO HYDROCHLORIDE
CAS:1391053-98-7
Trade Name: Prasugrel
Formula: C20H20FNO3S HCl
ACB-170111-0001
5-[2-Cyclopropyl-1-(4-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate; USP 4-Fluoro prasugrel impurity
PRASUGREL ACTIVE METABOLITE R138727
CAS:204204-73-9
Trade Name: Prasugrel
Formula: C18H20FNO3S
PRA-15-001
PRASUGREL ACTIVE METABOLITE R138727 STABILIZED (AS HCL)
CAS:929211-64-3
Trade Name: Prasugrel
Formula: C27H28FNO5S HCl
PRA-15-002
Acetic acid, 2-[1-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-[[2- (3-methoxyphenyl)-2-oxoethyl]thio]-3-piperidinylidene]-, (2Z)-, Hydrochloride
PRASUGREL ACTIVE METABOLITE R138727 STABILIZED-D4 (AS HCL)
Trade Name: Prasugrel
Formula: C27H24D4FNO5S
PRA-15-005
PRASUGREL ACTIVE METABOLITE R138727-D4
Trade Name: Prasugrel
Formula: C18H16D4FNO3S
PRA-15-004
PRASUGREL CHLOROBUTYL ANALOG
CAS:1056459-37-0
Trade Name: Prasugrel
Formula: C20H21ClFNO3S
ACB-170111-0006
5-[5-Chloro-1-(2-fluorophenyl)-2-oxopentyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate; USP Prasugrel chlorobutyl analog impurity
PRASUGREL DESFLUORO HYDROCHLORIDE
CAS:1391053-53-4
Trade Name: Prasugrel
Formula: C20H21NO3S HCl
ACB-170111-0003
5-(2-Cyclopropyl-2-oxo-1-phenylethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate; USP Desfluoro prasugrel impurity
PRASUGREL DIKETONE
CAS:1391054-37-7
Trade Name: Prasugrel
Formula: C11H9FO2
ACB-170111-0005
1-Cyclopropyl-2-(2-fluorophenyl)ethane-1,2-dione; USP Prasugrel diketone impurity
PRASUGREL INACTIVE METABOLITE R106583 (MIXTURE OF DIASTEREOMERS)
CAS:916599-27-4
Trade Name: Prasugrel
Formula: C19H22FNO3S
ACB-170111-0008
2-[1-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-(methylthio)-3-piperidinylidene]acetic Acid
PRASUGREL METABOLIE R100932-D3
Trade Name: Prasugrel
Formula: C19H19D3FNO3S
ACB-161030-0076
2-(1-(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-4-(methyl-d3-thio)-1,2,5,6-tetrahydropyridin-3-yl)acetic acid
PRASUGREL METABOLITE M3-D3 (WITH DERIVATIVE)
CAS:1287383-06-5
Trade Name: Prasugrel
Formula: C27H26D3ClFNO5S
ACB-161030-0074
(E)-2-(1-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-4-(2-(3-methoxyphenyl)-2-oxoethylthio)piperidin-3-ylidene)acetic acid; hydrochloride
PRASUGREL METABOLITE R100932
CAS:947530-51-0
Trade Name: Prasugrel
Formula: C19H22FNO3S
ACB-161030-0075
2-(1-(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-4-(methylthio)-1,2,5,6-tetrahydropyridin-3-yl)acetic acid
PRASUGREL PROPIONATE ANALOG HYDOCHLORIDE
Trade Name: Prasugrel
Formula: C21H22FNO3S HCl
ACB-170111-0007
5-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl propionate hydrochloride
PRASUGREL THIOLACTONE (MIXTURE OF DIASTEREOMERS)
CAS:150322-38-6
Trade Name: Prasugrel
Formula: C18H18FNO2S
PRA-15-003
5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-5,6,7,7a-tetrahydro-thieno[3,2-c] pyridin-2(4H) -one; Prasugrel Inactive Metabolite R95913; Desacetyl prasugrel diastereomers USP
PRASUGREL THIOLACTONE-D4 (MIXTURE OF DIASTEREOMERS)
Trade Name: Prasugrel
Formula: C18H14D4FNO2S
PRA-15-006
Prasugrel Inactive Metabolite R95913-d4
PRASUGREL-D4
Trade Name: Prasugrel
Formula: C20H16D4FNO3S
PRA-16-001
2-[2-(Acetyloxy)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl]-1-(cyclopropyl-d4)-2-(2-fluorophenyl)ethanone; CS 747-d4; Effient-d4; LY 640315-d4
PRAVASTATIN SODIUM
CAS:81131-70-6
Trade Name: Pravastatin
Formula: C23H35NaO7
PRV-16-001
PRAVASTATIN-D9 SODIUM
CAS:81131-70-6
Trade Name: Pravastatin
Formula: C23H26D9NaO7
PRV-16-002
Sodium (3R,5R)-3,5-dihydroxy-7-[(1S,2S,6S,8S,8aR)-6-hydroxy-2-methyl-8-{[(S)-2-methylbutyryl]oxy}-1,2,6,7,8,8a-hexahydro-1-naphthyl]heptanoate
PREDNISOLONE
CAS:50-24-8
Trade Name: Prednisolone
Formula: C21H28O5
PRD-16-001
(11ß)-11,17,21-Trihydroxy-pregna-1,4-diene-3,20-dione; Metacortandralone; Delta F; Delta1-Hydrocortisone; Hydroretrocortine; Codelcortone; Decaprednil; Predonine;
PREDNISOLONE-21-SS-D-GLUCURONIDE
CAS:512165-95-6
Trade Name: Prednisolone
Formula: C27H36O11
ACA-160910-0016
(11ß)-11,17-Dihydroxy-3,20-dioxopregna-1,4-dien-21-yl ß-D-Glucopyranosiduronic Acid
PREDNISOLONE-D6
Trade Name: Prednisolone
Formula: C21H22D6O5
PRD-16-002
Metacortandralone-d6
PROBENECID ACYL-SS-D-GLUCURONIDE
CAS:34017-15-7
Trade Name: Probenecid
Formula: C19H27NO10S
M-90206-87
1-[4-[(Dipropylamino)sulfonyl]benzoate] ß-D-glucopyranuronic acid
PROCHLORPERAZINE-D8
CAS:1215641-01-2
Trade Name: Prochlorperazine
Formula: C20H16D8ClN3S
PCH-16-001
10H-Phenothiazine, 2-chloro-10-[3-(4-methyl-1-piperazinyl)propyl]-;2-Chloro-10-(3-(1-methyl-4-piperazinyl)-propyl)-phenothiazine;2-chloro-10-(3-(4-methyl-1-piperazinyl)propyl)-10h-phenothiazin;2-chloro-10-(3-(4-methyl-1-piperazinyl)propyl)-phenothiazin;2-
PROGESTERONE-D9
Trade Name: Progesterone
Formula: C21H21D9O2
PGT-16-001
Pregn-4-ene-3,20-dione-d9; ?4-Pregnene-3,20-dione-d9; Agolutin-d9; Bio-luton-d9; CIDR-d9; Corlutin-d9; Corlutina-d9; Corluvite-d9; Gestone-d9; Progestan-d9; Progestasert-d9; Progestogel-d9; Progesterone-2,2,4,6,6,17a,21,21,21-d9
PROGLUMIDE
CAS:6620-60-6
Trade Name: Proglumide
Formula:  C18H26N2O4
PGL-16-001
dl-proglumide; 4-benzamido-5-(dipropylamino)-5-oxopentanoic acid; Gastrotopic; Proglumida
PROMESTRIENE-D3
CAS:39219-28-8
Trade Name: Promestriene
Formula: C22D3H29O2
PMT-10-002
PROPOFOL-D17
Trade Name: Propofol
Formula: C12HD17O
ACB-170726-0001
2,6-Bis(1-methylethyl)phenol-d17; 2,6-Diisopropylphenol-d17; 2,6-Bis(isopropyl)phenol-d17; 2,6-Diisopropylphenol-d17; Ampofol-d17; Anepol-d17; Aquafol-d17; Diprifusor-d17; Diprivan-d17; Diprivan 10-d17; Diprofol-d17; Disoprivan-d17; Disoprofol-d17; Fresof
PROPRANOLOL -D7
CAS:1613439-56-7
Trade Name: Propranolol
Formula: C16H14D7NO2
PRO-16-001
PROPRANOLOL BETA-GLUCURONIDE
CAS:66322-66-5
Trade Name: Propranolol
Formula: C22H29NO8
PRO-13-002
PROPRANOLOL BETA-GLUCURONIDE-D6
CAS:66322-66-5
Trade Name: Propranolol
Formula: C22D6H23NO8
PRO-13-003
PROTECTED MEROPENEM
CAS:96036-02-1
Trade Name: Meropenem
Formula: C32H35N5O11S
MRP-16-004
3-[[5-[( dimethylamino)carbony pyrrolidinyl] thio] -6- (1-hydroxyethyl) -4- methyl -7- oxo -1- azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, (4-nitrophenyl)methyl ester; AKOS015964306; AC-5312; BC213430
PROTHIONAMIDE-D5
Trade Name: Prothionamide
Formula: C9H7D5N2S
PTH-16-001
2-(Propyl-d5)-4-pyridinecarbothioamide; 2-(Propyl-d5)thioisonicotinamide; 2-(Propyl-d5)isonicotinylthioamide; 9778 R. P.-d5; Ektebin-d5; Prothionamide-d5; Protion-d5; Protionamid-d5; Protionizina-d5; RP 9778-d5; TH 1321-d5; Tebeform-d5; Trevintix-d5; Tube
PRUCALOPRIDE
CAS:179474-81-8
Trade Name: Prucalopride
Formula: C18H2ClN3O3
ACA-161117-0002
4-aminoridin-4- yl]-2,3-dihydro-1-benzofuran-7carboxamide
PRUCALOPRIDE-13CD3
CAS:179474-81-8
Trade Name: Prucalopride
Formula: C1713CH23D3ClN3O3
ACA-161117-0003
PURE PALIPERIDONE (+); (R)-9-HYDROXY RISPERIDONE
CAS:130049-85-3
Trade Name: Paliperidone
Formula: C23H27FN4O3
PAL-09-003
Pure (+)-3-[2-[4-(6-fluorobenzo[d]isoxazol-3-yl)- 1-piperidyl]ethyl]- 7-hydroxy- 4-methyl- 1,5-diazabicyclo[4.4.0]deca- 3,5-dien- 2-one
PURE PALIPERIDONE (-); (S)-9-HYDROXY RISPERIDONE
CAS:147663-01-2
Trade Name: Paliperidone
Formula: C23H27FN4O3
PAL-09-002
Pure (-)-3-[2-[4-(6-fluorobenzo[d]isoxazol-3-yl)- 1-piperidyl]ethyl]- 7-hydroxy- 4-methyl- 1,5-diazabicyclo[4.4.0]deca- 3,5-dien- 2-one
PYRAZINAMIDE-D3
Trade Name: Pyrazinamide
Formula: C5H2N3OD3
PRZ-16-001
Pirazinecarboxamide-d3; Pyrazinoic Acid Amide-d3; D-50-d3; Pezetamid-d3; Pyrafat-d3; Piraldina-d3; Tebrazid-d3; Zinamide-d3
PYRAZOLYL CHELATOR A
Trade Name: Chelators
Formula: C13H27N5O2
DVS-16-002
PYRIDOSTIGMINE-D3 BROMIDE
Trade Name: Pyridostigmine
Formula: C9H10D3BrN2O2
PST-16-002
Kalimin-d3; Kalymin-d3; Mestinon-d3; Mestinon-d3 Bromide; NSC 679759-d3; Piridostigmin-d3
PYRIDOXAL 5-PHOSPHATE-D3
Trade Name: Pyridoxal
Formula: C8H7D3NO6P
PYP-15-001
PYRIDOXAL 5’-PHOSPHATE
CAS:853645-22-4
Trade Name: Pyridoxal
Formula: C8H10NO6P
PYP-16-002
PYRIDOXAL-D5 5’-PHOSPHATE
CAS:1246818-16-5
Trade Name: Pyridoxal
Formula: C8H5D5NO6P
PYP-16-003
PYRIDOXAMINE DIHYDROCHLORIDE
CAS:524-36-7
Trade Name: Pyridoxamine
Formula: C8H14Cl2N2O2
PXM-16-002
3-Pyridinemethanol, 4-(aminomethyl)-5-hydroxy-6-methyl-, hydrochloride (1:2)
PYRIDOXINE-D2
CAS:5027-84-9;Unlabelled:65-23-6
Trade Name: Pyridoxine
Formula: C8H9D2NO3
PYR-09-002
PYRIDOXINE-D5
CAS:688302-31-0
Trade Name: Pyridoxine
Formula: C8H6D5NO3
PYR-16-001
3,4-Pyridinedimethan-alfa3,alfa3-d2-ol, 5-hydroxy-6-(methyl-d3)-
PYRIPROXYFEN-D6
Trade Name: Pyriproxyfen
Formula: C20H13NO3D6
PYX-16-001
QUETIAPINE-D4 HEMIFUMARATE
CAS:1031703-35-1
Trade Name: Quetiapine
Formula: C25H25N3O6SD4
QUE-16-005
R 428
CAS:1037624-75-1
Trade Name: R 428
Formula: C30H34N8
ACB-170815-0002
BGB 324; (S)-1-(6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-c]pyridazin-3-yl)-N3-(7-(pyrrolidin-1-yl)-6,7,8,9-tetrahydro-5H-benzo[7]annulen-2-yl)-1H-1,2,4-triazole-3,5-diamine
R-(+)-FELODIPINE
CAS:119945-59-4
Trade Name: Felodipine
Formula: C18H19Cl2NO4
FEL-09-004
R-(-)-PHENYLEPHRINE-D3 HCL
CAS:1276197-50-2
Trade Name: Phenylephrine
Formula: C9H10NO2D3
PHE-16-001
R-OMEPRAZOLE (AS NA SALT)
CAS:161796-77-6
Trade Name: Esomeprazole 
Formula: C17H18N3NaO3S
B-80725-1
5-Methoxy-2-[(R)-4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1H-benzimidazole Na Salt; EP Impurity B
RABEPRAZOLE USP RELATED COMPOUND E
CAS:117977-21-6
Trade Name: Rabeprazole
Formula: C18H21N3O2S
ACB-161028-0062
2-{[4-(3-methoxypropoxy)-3-methylpyridin-2-yl]methanesulfonyl}-1H-1,3-benzodiazole
RABEPRAZOLE-13CD3
Trade Name: Rabeprazole
Formula: 13CC17D3H17N3NaO3S
RAB-16-002
[2-[[3-Methyl-4-[3-(trideuteriomethoxy)propoxy]-2-pyridyl]methylsulfinyl]benzimidazol-1-yl]sodium-13CD3
RABEPRAZOLE-D4 SODIUM SALT
Trade Name: Rabeprazole
Formula: C18H16D4N3NaO3S
RAB-16-001
Rabeprazole-d4 Sodium Salt (benzimidazole-4,5,6,7-d4); 2-[[[-4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole sodium salt
RAC 4-HYDROXY-3-METHOXYPHENYLETHYLENE GLYCOL-D3
CAS:74495-72-0
Trade Name: Phenyl Glycol
Formula: C9H9D3O4
ACA-170127-0020
MHPG-d3 (racemic mixture)
RAC A-LIPOIC ACID-D5
CAS:1189471-66-6
Trade Name: Lipoic Acid
Formula: C8H9D5O2S2
ACA-160910-0009
(+/-)-1,2-Dithiolane-3-pentanoic Acid-d5; (+/-)-1,2-Dithiolane-3-valeric Acid-d5; (+/-)-Thioctic Acid-d5; (RS)-a-Lipoic Acid-d5;DL-Thioctic Acid-d5; Liposan-d5; Lipothion-d5; NSC 628502-d5; NSC 90788-d5; Protogen A-d5; Thioctsan-d5; Tioctacid-d5
RAC ERYTHRO-DIHYDRO BUPROPION HYDROCHLORIDE
CAS:80478-43-9
Trade Name: Bupropion
Formula: C13H21Cl2NO 
ACA-160926-0028
RAC ERYTHRO-DIHYDRO BUPROPION-D9 HYDROCHLORIDE
CAS:80478-43-9
Trade Name: Bupropion
Formula: C13H12D9Cl2NO
ACA-160926-0029
(aS)-rel-3-Chloro-a-[(1R)-1-[(1,1-dimethylethyl)amino]ethyl]benzenemethanol-d9;rac erythro-Hydroxybupropion-d9
RAC THREO-DIHYDRO BUPROPION HYDROCHLORIDE
CAS:1396889-62-5
Trade Name: Bupropion
Formula: C13H20ClNO•HCl
BUP-16-003
RAC THREO-DIHYDRO BUPROPION-D9 HYDROCHLORIDE
CAS:1396889-62-5
Trade Name: Bupropion
Formula: C13H11D9ClNO•HCl
BUP-16-001
RAC-GEOSMIN
CAS:16423-19-1
Trade Name: Geosmin
Formula: C12H22O
ACA-160801-0034
RAC-O-DESMETHYL VENLAFAXINE-D6
CAS:1062605-69-9
Trade Name: Venlafaxine
Formula: C16H19D6NO2 
ACA-170413-0014
4-[2-(Dimethylamino-D6)-1-(1-hydroxycyclohexyl)ethyl]phenol; DVS 233-D10; rac-O-Desvenlafaxine-D6; rac-O-Desmethylvenlafaxine-D6; Pristiq-D6; WY 45233-D6
RAC-O-DESMETHYL VENLAFAXINE-D6 SUCCINATE HYDRATE
CAS:386750-22-7
Trade Name: Venlafaxine
Formula: C20H27D6NO7    
ACA-170413-0015
4-[2-(Dimethylamino-D6)-1-(1-hydroxycyclohexyl)ethyl]phenol succinate hydrate; DVS 233-D6 succinate hydrate; rac-O-Desvenlafaxine-D6 succinate hydrate
RAC-PENBUTOLOL-D9 HYDROCHLORIDE (R&D)
CAS:1346605-40-7
Trade Name: Penbutolol
Formula: C18H21ClNO2D9
ACA-160819-0024
RACECADOTRIL-D5
CAS:1246815-11-1
Trade Name: Racecadotril
Formula: C21H18D5NO4S
RAC-16-001
RALOXIFENE-D4 HCL
Trade Name: Raloxifene
Formula: C28H24D4ClNO4S
RAL-16-001
[6-Hydroxy-2-(4-hydroxyphenyl)-benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]methanone-d4 Hydrochloride; Keoxifene-d4; LY-139481-d4; Evista-d4
RALTEGRAVIR
CAS:518048-05-0;871038-72-1
Trade Name: Raltegravir
Formula: C20H21FN6O5
RLT-16-001
Isentress; MK-0518; MK 0518; Isentress(TM)
RALTEGRAVIR 13C2 15N2
Trade Name: Raltegravir
Formula: C5H4N4S
RLT-16-004
RAMIPRIL ACYL SS-D-GLUCURONIDE
CAS:1357570-21-8
Trade Name: Ramipril
Formula: C29H40N2O11
M-90206-89
1-[(2S,3aS,6aS)-1-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]octahydrocyclopenta[b]pyrrole-2-carboxylate] ß-D-Glucopyranuronic Acid
RAMIPRIL-D3
Trade Name: Ramipril
Formula: C21H28N2O5
RAM-16-001
RAMIPRILAT
CAS:87269-97-4
Trade Name: Ramipril
Formula: C21H28N2O5
RAM-16-002
RAMIPRILAT-D5
Trade Name: Ramipril
Formula: C21H23D5N2O5
RAM-16-003
(2S,3aS,6aS)-1-[(2S)-2-[[(1S)-1-Carboxy-3-(phenyl-d5)propyl]amino]-1-oxopropyl]octahydrocyclopenta[b]pyrrole-2-carboxylic Acid; HOE 498 Diacid-d5; Ramipril Diacid-d5
RAMOSETRON HCL
CAS:132907-72-3
Trade Name: Ramosetron
Formula:  C17H18ClN3O
RMS-16-001
Nasea; YM 060; Ramosetron HCl; YM060
RANITIDINE N-OXIDE
CAS:73857-20-2
Trade Name: Ranitidine
Formula: C13H22N4O4S
RAN-15-001
N-[2-[[[5-[(Dimethyloxidoamino)methyl]-2-furanyl]methyl]thio]ethyl]-N’-methyl-2-nitro-1,1-ethenediamine
RANOLAZINE-D8
CAS:1092804-88-0
Trade Name: Ranolazine
Formula: C24H25D8N3O4  
ACA-160926-0003
N-(2,6-Dimethylphenyl)-2-(4-(2-hydroxy-3-(2-methoxyphenoxy)propyl)piperazin-1-yl)acetamide-d8
RANOLAZINE-D8 DIHYDROCHLORIDE
CAS:95635-56-6
Trade Name: Ranolazine
Formula: C24H27D8Cl2N3O4 
ACA-161006-0004
RAPAMYCIN
CAS:53123-88-9
Trade Name: Rapamycin (Sirolimus)
Formula: C51H79NO13
RAP-09-001
Sirolimus
RAPAMYCIN-13CD3
CAS:53123-88-9
Trade Name: Rapamycin (Sirolimus)
Formula: C50(13C)H76D3NO13
RAP-14-001
Sirolimus-13CD3
RAPAMYCIN-D3 (<5% D0) DISCONTINUED
CAS:392711-19-2
Trade Name: Rapamycin (Sirolimus)
Formula: C51H76D3NO13
RAP-09-003
Sirolimus-d3
RAPAMYCIN-D3 (<1% D0)
CAS:392711-19-2
Trade Name: Rapamycin (Sirolimus)
Formula: C51H76D3NO13
RAP-09-002
Sirolimus-d3
REGORAFENIB
CAS:755037-03-7
Trade Name: Regorafenib
Formula: C21H15ClF4N4O3
REG-16-005
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]-3-fluorophenoxy]-N-methyl-2-pyridinecarboxamide; 4-[4-[N’-(4-Chloro-3-trifluoromethylphenyl)ureido]-3-fluorophenoxy]pyridine-2-carboxylic Acid Methylamide;
REGORAFENIB N-OXIDE (M2 METABOLITE)
CAS:835621-11-9
Trade Name: Regorafenib
Formula: C21H15ClF4N4O4
REG-16-001
REGORAFENIB N-OXIDE-D3
CAS:835621-11-9
Trade Name: Regorafenib
Formula: C21H12D3ClF4N4O4
ACB-161114-0009
4-[4-({[4-chloro-3- (trifluoromethyl)phenyl]carbamoyl}amino)-3- fluorophenoxy]-2-[(D3)methylcarbamoyl]pyridin-1- ium-1-olate
REMOGLIFLOZIN ETABONATE
CAS:442201-24-3
Trade Name: Remogliflozin
Formula: C26H38N2O9
REM-11-001
Beta-D-Glucopyranoside, 5-methyl-4-[[4-(1-methylethoxy)phenyl] methyl]-1-(1-methylethyl)-1H-pyrazol-3-yl, 6-(ethyl carbonate)
REMOGLIFLOZIN ETABONATE-D7
CAS:1233515-93-9
Trade Name: Remogliflozin
Formula: C26D7H31N2O9
REM-11-002
REPAGLINIDE ACYL-SS-D-GLUCURONIDE
CAS:1309112-13-7
Trade Name: Repaglinide
Formula: C33H44N2O10
M-90206-90
1-[2-Ethoxy-4-[2-[[(1S)-3-methyl-1-[2-(1-piperidinyl)phenyl]butyl]amino]-2-oxoethyl]benzoate] ß-D-glucopyranuronic acid
RESVERATROL
CAS:501-36-0
Trade Name: Resveratrol
Formula: C14H12O3
RES-16-001
RESVERATROL 3-O-GLUCURONIDE
CAS:387372-17-0
Trade Name: Resveratrol
Formula: C20H20O9
RES-16-006
RESVERATROL-3-O-D-GLUCURONIDE-D4
Trade Name: Resveratrol
Formula: C20H16O9D4
RES-16-002
RESVERATROL-3-O-SULFATE (TRANS)
CAS:553662-69-4
Trade Name: Resveratrol
Formula: C14H12O6S
RES-16-005
RESVERATROL-3-O-SULFATE-D4
CAS:1420291-59-3
Trade Name: Resveratrol
Formula: C14H8D4O6S
RES-16-004
RESVERATROL-4-O-D-GLUCURONIDE-D4
Trade Name: Resveratrol
Formula: C20H16O9D4
RES-16-003
RETIGABINE (AS DIHYDROCHLORIDE)
CAS:150812-12-7(freebase);150812-13-8
Trade Name: Retigabine
Formula: C16H20Cl2FN3O2
RET-11-001
Ezogabine; Ethyl N-[2-amino-4-[(4-fluorophenyl)methylamino]phenyl]carbamate
RETIGABINE GENOTOXIC IMPURITY 1: 4-(4-FLUOROBENZYLAMINO)-1,2-PHENYLENEDIAMINE
CAS:491871-67-1
Trade Name: Retigabine
Formula: C13H14FN3
RET-11-003
RETIGABINE GENOTOXIC IMPURITY 2: N4-[(4-FLUOROPHENYL)METHYL]-2-NITRO-1,4-BENZENEDIAMINE
CAS:150812-21-8
Trade Name: Retigabine
Formula: C13H12FN3O2
RET-11-004
RETIGABINE GENOTOXIC IMPURITY 3: 4-FLUOROBENZALDEHYDE
CAS:459-57-4
Trade Name: Retigabine
Formula: C7H5FO
RET-11-005
RETIGABINE-D4 (AS DIHYDROCHLORIDE)
CAS:150812-12-7
Trade Name: Retigabine
Formula: C16D4H14FN3O2
RET-11-002
RHEIN ACYL-SS-D-GLUCURONIDE
CAS:190605-03-9
Trade Name: Rhein
Formula: C21H16O12
M-90206-91
1-(9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylate) ß-D-Glucopyranuronic Acid
RHENIUM (I) PYRAZOLYL CHELATOR COMPLEX
Trade Name: rhenium
Formula: C16H27BrN5O5Re
DVS-16-003
RHODIUM (III) PENTAMETHYLCYCLOPENTADIENYL DPPZ THIOUREA COMPLEX
Trade Name: rhodium
Formula: C31H29F6RhN6O6S3
R-90329-01
{(n5-C5Me5)Rh(dppz)[(NH2)2CS]}(CF3SO3)2
RIBAVIRIN-13C5
Trade Name: Ribavirin
Formula: C313C5H12N4O5
RBV-16-001
1-ß-D-Ribofuranosyl-1H-1,2,4-triazole-3-carboxamide-13C5; Copegus-13C5; ICN 1229-13C5; MegaRibavirin-13C5; NSC 163039-13C5; Ravanex-13C5; Rebetol-13C5; Ribamide-13C5; Ribamidil-13C5;
RIBOFLAVIN-13C4,15N2 5-PHOSPHATE
CAS:1453471-52-7
Trade Name: Riboflavin
Formula: C17H21N4O9P
RIB-13-002
7,8-Dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-dione, 5-phosphate
RIFAMPICIN-D4
Trade Name: Rifampicin
Formula: C43H54N4O12D4
RIF-16-001
Rifampin-d3; Rifaldazine-d3; Rifamycin AMP-d4; R/AMP-d4; Abrifam;-d4 Eremfat-d4; Rifa-d4
RIFAXIMIN-D6
Trade Name: Rifaximin
Formula: C43H45D6N3O11
RFX-16-001
4-Deoxy-4’-methylpyridol[1’,2’-1,2]imidazo[5,4-c]rifamycin SV-d6; Rifamycin L 105-d6; Rifaxidin-d6; L-105-d6; Fatroximin-d6; Normix-d6; Rifacol-d6; Xifaxan-d6
RIGOSERTIB-D9
CAS:1225497-78-8
Trade Name: Rigosertib
Formula: C21H16D9NO8S
RIG-19-001
2-[(2-Methoxy-5-{[(E)-2-(2,4,6-trimethoxyphenyl)ethenesulfonyl]methyl}phenyl)amino]acetic acid
RILMENIDINE PHOSPHATE
CAS:85409-38-7
Trade Name: rilmenidine
Formula: C10H16N2O.H3O4P
RIL-16-001
RILPIVIRINE ACRYLAMIDE CERTIFIED IMPURITY REFERENCE STANDARD
CAS:N/A
Trade Name: Rilpivirine
Formula: C22H20N6O
R-00213-07
(E)-3-(4-(2-(4-Cyanophenylamino)pyrimidin-4-ylamino)-3,5-dimethylphenyl) acrylamide
RILPIVIRINE CHLOROPYRIMIDINYL CERTIFIED IMPURITY REFERENCE STANDARD
CAS:244768-32-9
Trade Name: Rilpivirine
Formula: C11H7N4Cl
R-00211-05
4-[(4-Chloro-2-pyrimidinyl)amino]-benzonitrile
RILPIVIRINE DIBENZONITRILE CERTIFIED INPURITY REFERENCE STANDARD
CAS:N/A
Trade Name: Rilpivirine
Formula: C18H12N6
R-00213-06
4,4'-(pyrimidine-2,4-diylbis(azanediyl))dibenzonitrile
RILPIVIRINE DIHYDROXY METABOLITE M4
CAS:N/A
Trade Name: Rilpivirine
Formula: C22H18N6O2
R-00213-02
4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dihydroxymethylanilino]pyrimidin-2-yl]amino]benzonitrile Hydrochloride
RILPIVIRINE DIMETHYLANILINOACRYLONITRILE CERTIFIED IMPURITY REFERENCE STANDARD
CAS:661489-23-2
Trade Name: Rilpivirine
Formula: C11H13ClN2
R-00213-05
(2E)-3-(4-Amino-3,5-dimethylphenyl)acrylonitrile HCl
RILPIVIRINE HCL CERTIFIED REFERENCE STANDARD
CAS:700361-47-3
Trade Name: Rilpivirine
Formula: C22H19ClN6
R-00211-01
4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile Hydrochloride
RILPIVIRINE HYDROXY METABOLITE M2
CAS:N/A
Trade Name: Rilpivirine
Formula: C22H18N6O
R-00213-03
4-[[4-[4-[(E)-2-cyanoethenyl]-2-hydroxymethyl-6-methylanilino]pyrimidin-2-yl]amino]benzonitrile Hydrochloride
RILPIVIRINE HYDROXYPYRIMIDINYL CERTIFIED IMPURITY REFERENCE STANDARD
Trade Name: Rilpivirine
Formula: C11H8N4O
R-00213-04
4-[(4-Hydroxy-2-pyrimidinyl)amino]-benzonitrile
RILPIVIRINE N-GLUCURONIDE METABOLITE M5
CAS:N/A
Trade Name: Rilpivirine
Formula: C28H26N6O6
R-00213-01
RILPIVIRINE N-OXIDE
CAS:N/A
Trade Name: Rilpivirine
Formula: C22H18N6O
R-00211-03
4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile 1-Oxide
RILPIVIRINE N-OXIDE-D6
CAS:N/A
Trade Name: Rilpivirine
Formula: C22H12D6N6O
R-00211-04
4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethyl-d6-anilino]pyrimidin-2-yl]amino]benzonitrile 1-Oxide
RILPIVIRINE Z-ISOMER CERTIFIED IMPURITY REFERENCE STANDARD
CAS:N/A
Trade Name: Rilpivirine
Formula: C22H19ClN6
R-00213-08
4-[[4-[4-[(Z)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile Hydrochloride
RILPIVIRINE-D6 HCL
CAS:700361-47-3
Trade Name: Rilpivirine
Formula: C22H13D6ClN6
R-00211-02
4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethyl-d6-anilino]pyrimidin-2-yl]amino]benzonitrile Hydrochloride
RILUZOLAMIDE N-GLUCURONIDE
Trade Name: Riluzole
Formula: C15H13F3N3O8S
RLZ-15-008
RILUZOLAMIDE-13C,15N2; N-[6-(TRIFLUOROMETHOXY)-2-BENZOTHIAZOLYL]UREA-13C,15N2
CAS:1456696-94-8
Trade Name: Riluzole
Formula: C8 13CH6F3N 15N2O2S
RLZ-15-005
RILUZOLAMIDE; N-[6-(TRIFLUOROMETHOXY)-2-BENZOTHIAZOLYL]UREA
CAS:1456696-94-8
Trade Name: Riluzole
Formula: C9H6F3N3O2S
RLZ-15-004
RILUZOLE N-B-D-GLUCURONIDE
Trade Name: Riluzole
Formula: C14H13F3N2O7S
RLZ-15-010
RILUZOLE-13C,15N2
CAS:1215552-03-6
Trade Name: Riluzole
Formula: C713CH5F315N2OS
RLZ-15-001
6-(trifluoromethoxy)-2-benzothiazolamine-13C,15N2
RILUZOLE-13C,15N2 GLUCURONIDE
Trade Name: Riluzole
Formula: C13 13CH13F3 15N2O7S
RLZ-15-009
RISEDRONATE-D4 13C SODIUM SALT
CAS:115436-72-1
Trade Name: Risedronate
Formula: C7H6D4NNaO7P2
ACA-170127-0023
RISEDRONIC ACID-D4
Trade Name: Risedronic
Formula: C7H7D4NO7P2
RIS-16-001
[1-Hydroxy-2-(3-pyridinyl)ethylidene]bis phosphonic Acid-d4; Actonel-d4; NE 58095-d4
RISPERIDONE
CAS:106266-06-2
Trade Name: Risperidone
Formula: C23H27FN4O2
RSP-16-001
RISPERIDONE EP IMPURITY (E-ISOMER)
CAS:106266-06-2 (parent)
Trade Name: Risperidone
Formula: C25H27FN4O4 
ACA-160801-0036
RISPERIDONE EP IMPURITY (Z-ISOMER)
CAS:106266-06-2 (parent)
Trade Name: Risperidone
Formula: C25H27FN4O
ACA-160801-0037
RISPERIDONE-D5
CAS:106266-06-2
Trade Name: Risperidone
Formula: C23H22FN4O2D5
RSP-16-003
RISPERIDONE-D6
CAS:106266-06-2
Trade Name: Risperidone
Formula: C23H21FN4O2D6
ACA-160801-0044
RITONAVIR
CAS:155213-67-5
Trade Name: Ritonavir
Formula: C37H48N6O5S2
RIT-15-001
RITONAVIR DEHYDRO
CAS:1156504-13-0
Trade Name: Ritonavir
Formula: C37H46N6O5S2
RIT-15-004
2,7,10,12-Tetraazatridecanoic acid, 4-hydroxy-12-methyl-13-[2-(1-methylethenyl)-4-thiazolyl]-9- (1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-, 5-thiazolylmethyl ester, (3S,4S,6S,9S)-
RITONAVIR HYDROXY
CAS:176655-56-4
Trade Name: Ritonavir
Formula: C37H48N6O6S2
RIT-15-003
RITONAVIR-D6
CAS:1217720-20-1
Trade Name: Ritonavir
Formula: C37H42D6N6O5S2
ACA-160706-0004
RITONAVIR-D8
CAS:155213-67-5
Trade Name: Ritonavir
Formula: C37H40D8N6O5S2
RIT-15-002
RIVAROXABAN-D4
CAS:1132681-38-9
Trade Name: Rivaroxaban
Formula: C19H14D4ClN3O5S
RVA-16-001
5-Chloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl-d4]-5-oxazolidinyl]methyl]-2-thiophenecarboxamide; BAY 59-7939-d4
RIVASTIGMINE (AS TARTRATE)
CAS:123441-03-2;129101-54-8
Trade Name: Rivastigmine
Formula: C14H22N2O2
RIV-08-001
(S)-N-Ethyl-N-methyl-3-[1-(dimethylamino)ethyl]phenyl carbamate; Exelon
RIVASTIGMINE DECARBAMYLATED-D6; NAP 226-90-D6
CAS:1217706-31-4
Trade Name: Rivastigmine
Formula: C10D6H9NO
RIV-08-004
RIVASTIGMINE DECARBAMYLATED; NAP 226-90
CAS:139306-10-8
Trade Name: Rivastigmine
Formula: C10H15NO
RIV-08-003
NAP226-90 Metabolite
RIVASTIGMINE-D6 (AS HCL SALT)
CAS:194929-99-2(freebase)
Trade Name: Rivastigmine
Formula: C14H16D6N2O2 · HCl
RIV-08-002
RIZATRIPTAN (AS BENZOATE)
CAS:145202-66-0
Trade Name: Rizatriptan
Formula: C15H19N5 · C7H6O2
RIZ-09-001
Maxalt; N,N-dimethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine benzoate
RIZATRIPTAN N-MONODESMETHYL
CAS:144034-84-4
Trade Name: Rizatriptan
Formula: C14H17N5
RIZ-09-003
RIZATRIPTAN N-OXIDE
CAS:260435-42-5
Trade Name: Rizatriptan
Formula: C15H19N5O
RIZ-09-004
RIZATRIPTAN-D6
CAS:606927-07-5
Trade Name: Rizatriptan
Formula: C15H13D6N5
RIZ-09-002
RIZATRIPTAN-D6 BENZOATE
CAS:1216984-85-8
Trade Name: Rizatriptan
Formula: C22H19D6N5O2
RIZ-16-002
N,N-(Dimethyl-d6)-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indole-3-ethanamine Benzoate; MK-0462-d6; MK-462-d6; Maxalt-d6
ROCURONIUM BROMIDE
CAS:119302-91-9
Trade Name: Rocuronium
Formula: C32H53BrN2O4
ROC-16-001
Esmeron; CHEBI:8885; Org-9426; Zemuron, Esmeron
ROFLUMILAST-D4 N-OXIDE
CAS:1794760-31-8
Trade Name: Roflumilast
Formula: C17H10D4Cl2F2N2O4
ROF-16-001
3-(Cyclopropylmethoxy-d4)-N-(3,5-dichloro-1-oxido-4-pyridinyl)-4-(difluoromethoxy)benzamide; N-(3,5-Dichloro-1-oxopyridin-4-yl)-4-difluoromethoxy-3-(cyclopropyl-d4) methoxybenzamide
ROPINIROLE (AS HYDROCHLORIDE)
CAS:91374-20-8
Trade Name: Ropinirole
Formula: C16H24N2O
ROP-10-001
Requip; 4-[2-(Dipropylamino)ethyl]2-indolinone hydrochloride
ROPINIROLE DIONE; ROPINIROLE RELATED COMPOUND B
CAS:102842-51-3;221264-21-7
Trade Name: Ropinirole
Formula: C16H22N2O2
ROP-10-005
USP Ropinirole Related Compound B, 4-[2-(Dipropylamino)ethyl]indolin-2,3-dione
ROPINIROLE-D3 HCL (DISCONTINUED)
Trade Name: Ropinirole
Formula: C16H22ClD3N2O
ACA-170127-0024
ROPIVACAINE -D7 HCL
CAS:1217667-10-1
Trade Name: Ropivacaine
Formula: C17H20D7ClN2O
ACB-170127-0005
(S)-N-(2,6-dimethylphenyl)-1-(propyl-d7)-piperidine-2-carboxamide hydrochloride monohydrate
ROPIVACAINE ENANTIOMER
Trade Name: Ropivacaine
Formula: C17H26N2O HCl H2O
ACB-170127-0004
(R)-N-(2,6-dimethylphenyl)-1-propylpiperidine-2-carboxamide hydrochloride monohydrate
ROPIVACAINE N-OXIDE
CAS:1391053-59-0
Trade Name: Ropivacaine
Formula: C17H26N2O2
ACB-170127-0006
(2S)-N-(2,6-Dimethylphenyl)-1-oxido-1-propyl-2-piperidinecarboxamide
ROPIVACAINE N-OXIDE-D7
Trade Name: Ropivacaine
Formula: C17H26N2O2
ACB-170127-0007
(2S)-N-(2,6-Dimethylphenyl)-1-oxido-1-(propyl-d7)-2-piperidinecarboxamide
ROSIGLITAZONE MALEATE
CAS:155141-29-0
Trade Name: Rosiglitazone
Formula: C18H19N3O3S.C4H4O4
RSG-16-001
ROSIGLITAZONE-D5 MALEATE
CAS:1215168-64-1
Trade Name: Rosiglitazone
Formula: C22H18D5N3O7S
RSG-16-002
ROSUVASTATIN (3S,5R) ENANTIOMER (AS DIISOPROPYLAMINE SALT); ROSUVASTATIN EP IMPURITY G
CAS:1242184-42-4
Trade Name: Rosuvastatin
Formula: C22H27FN3O6S
ROS-09-002
ROSUVASTATIN (AS CA SALT)
CAS:147098-20-2
Trade Name: Rosuvastatin
Formula: C22H27FN3O6S ½ Ca
ROS-09-001
Crestor; (3R,5S,6E)-7-[4-(4-fluorophenyl)-2-(N-methylmethane-sulfonamido)-6-(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid calcium salt
ROSUVASTATIN 3-KETO ACID; 3-OXO ROSUVASTATIN
CAS:1346747-49-6
Trade Name: Rosuvastatin
Formula: C22H26FN3O6S
ROS-12-004
ROSUVASTATIN 3S, 5S-ISOMER
CAS:1584149-34-7
Trade Name: Rosuvastatin
Formula: C22H28FN3O6S
ROS-12-003
ROSUVASTATIN N-DESMETHYL
CAS:371775-74-5
Trade Name: Rosuvastatin
Formula: C21H26FN3O6S
ROS-12-002
ROTIGOTINE-D7
Trade Name: Rotigotine
Formula: C19H18D7NOS
ROT-16-002
RUFINAMIDE
CAS:106308-44-5
Trade Name: Rufinamide
Formula: C10H8F2N4O
RUF-13-001
Banzel; 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide
RUFINAMIDE ACID-15ND2
CAS:166196-11-8
Trade Name: Rufinamide
Formula: C10D2H5F2(15)NN2O2
RUF-13-004
RUFINAMIDE ACID; 4-DESCARBOXAMIDO RUFANAMIDE 4-CARBOXYLIC ACID
CAS:166196-11-8
Trade Name: Rufinamide
Formula: C10H7F2N3O2
RUF-13-003
1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxylic acid
RUFINAMIDE GLUCURONIDE
CAS:1520120-84-6
Trade Name: Rufinamide
Formula: C16H15F2N3O8
RUF-13-005
RUFINAMIDE-15ND2
CAS:106308-44-5
Trade Name: Rufinamide
Formula: C10D2H6F2(15)NN3O
RUF-13-002
S-(-)-CARBIDOPA-D3
CAS:28860-95-9
Trade Name: Carbidopa
Formula: C10H11D3N2O4
ACA-161006-0007
S-(-)-CARBIDOPA-D3
CAS:28860-95-9
Trade Name: Carbidopa
Formula: C10H11D3N2O4
ACA-161006-0007
S-(-)-FELODIPINE
CAS:105618-03-9
Trade Name: Felodipine
Formula: C18H19Cl2NO4
FEL-09-003
S-(-)-WARFARIN
CAS:5543-57-7
Trade Name: Wafarin
Formula: C19H16O4
ACB-161030-0104
SACUBITRIL-D4
Trade Name: Sacubitril
Formula: C24H25D4NO5
ACA-170410-0001
3-{[(2S,4R)-5-ethoxy-4-methyl-5-oxo-1-(4-phenylphenyl)pentan-2-yl]carbamoyl}(D4)propanoic acid
SACUBITRILAT
CAS:149709-44-4
Trade Name: Sacubitril
Formula: C22H25NO5
ACA-170410-0003
(2R,4S)-4-(3-carboxypropanamido)-2-methyl-5-(4-phenylphenyl)pentanoic acid; Sacubitril Impurity 4; Sacubitril Impurity D; LBQ 657
SACUBITRILAT-D4
Trade Name: Sacubitril
Formula: C22H21D4NO5
ACA-170410-0002
(2R,4S)-5-{[1,1'-biphenyl]-4-yl}-4-[3-carboxy(2,2,3,3-D4)propanamido]-2-methylpentanoic acid; Desethyl Sacubitril D4
SALICYLIC ACID ACYL-BETA-D-GLUCURONIDE; ACETYLSALICYLIC ACID ACYL-SS-D-GLUCURONIDE ; ASPIRIN-ACYL-B-D-GLUCURONIDE
CAS:24719-72-0
Trade Name: Salicylic Acid
Formula: C15H16O10
SLC-16-001
1-[2-(Acetyloxy)benzoate] ß-D-Glucopyranuronic Acid
SALICYLIC ACID ACYL-SS-D-GLUCURONIDE
CAS:29315-53-5
Trade Name: Salicylic Acid
Formula: C13H14O9
M-90206-92
2-Hydroxybenzoic acid-acyl-ß-D-glucuronide
SALMETEROL-D12 XINAFOATE SALT
Trade Name: Salmeterol
Formula: C36H33D12NO7
SAL-16-001
SALMETEROL-D3
CAS:497063-94-2
Trade Name: Salmeterol
Formula: C25H34D3NO4
ACA-160910-0017
4-Hydroxy-a1[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3-benzenedimethanol-d3; GR-33343X-d3
SARACATINIB
CAS:379231-04-6
Trade Name: Saracatinib
Formula: C27H32ClN5O5
SAR-16-001
AZD-0530; AZD0530; nchembio866-comp19; AZD 0530
SAXAGLIPTIN
CAS:361442-04-8
Trade Name: Saxagliptin
Formula: C18H25N3O2
SXG-15-001
SAXAGLIPTIN O-SULFATE
CAS:1429782-94-4
Trade Name: Saxagliptin
Formula: C18H25N3O5S
SXG-15-004
SAXAGLIPTIN-15N,D2 HYDROCHLORIDE
CAS:1309934-06-2;Unlabelled:361442-04-8
Trade Name: Saxagliptin
Formula: C18H24D2ClN215NO2
SXG-15-002
SELEXIPAG
CAS:475086-01-2
Trade Name: Selexipag
Formula: C26H32N4O4S
ACB-161114-0001
2-{4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butoxy}-N-(methanesulfonyl)acetamide; ACT-293987; NS-304
SELEXIPAG ACID
Trade Name: Selexipag
Formula: C25H29N3O3
ACB-161114-0002
2-{4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butoxy}acetic acid; ACT-333679; MRE-269
SELEXIPAG ACID ACYL B-D-GLUCURONIDE
CAS:N/A
Trade Name: Selexipag
Formula: C31H37N3O9
S-90523-01
SELEXIPAG ACID-D7
Trade Name: Selexipag
Formula: C25H22D7N3O3
ACB-161114-0003
2-{4-[(5,6-diphenylpyrazin-2-yl-d7)(propan-2-yl)amino]butoxy}acetic acid
SELEXIPAG IMPURITY A
Trade Name: Selexipag
Formula: C23H27N3O
ACB-161114-0004
4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]-butanol
SELEXIPAG IMPURITY B
Trade Name: Selexipag
Formula: C16H12N2O
ACB-161114-0005
5,6-Diphenyl-2-hydroxypyrazine
SELEXIPAG IMPURITY C
Trade Name: Selexipag
Formula: C16H11ClN2
ACB-161114-0006
5,6-diphenyl-2-chloropyrazine
SELEXIPAG IMPURITY D
Trade Name: Selexipag
Formula: C29H37N3O3
ACB-161114-0007
2-{4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butoxy}acetic acid t-butyl ester
SELEXIPAG-D7
Trade Name: Selexipag
Formula: C26H25D7N4O4S
ACB-161114-0008
2-{4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl-d7)amino]butoxy}-N-(methanesulfonyl)acetamide
SERTRALINE HYDROCHLORIDE
CAS:79559-97-0
Trade Name: Sertraline
Formula: C17H17NCl2.HCl
SER-16-001
SERTRALINE-D3 HCL
Trade Name: Sertraline
Formula: C17H15D3Cl3N
SER-16-002
4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthalenamine-d3 Hydrochloride
SIBUTRAMINE-D3 HCL
Trade Name: Sibutramine
Formula: C17H24Cl2ND3
SIB-16-007
Yeduc; MERIDIA; REDUCTIL; BTS 54524; SIBUTRAMINE D3 HCL; Sibutramine D3 hydrochloride; Meridia Hydrochloride D3; Reductil Hydrochloride D3
SIBUTRAMINE-D6
CAS:1216544-25-0
Trade Name: Sibutramine
Formula: C17H20D6ClNHCl
SIB-16-001
SIBUTRAMINE-D6 HYDROCHLORIDE
CAS: 1216544-25-0
Trade Name: Sibutramine
Formula: C17H21Cl2D6N
SIB-16-004
SIDE CHAIN FOR BIAPENEM
CAS:153851-71-9
Trade Name: Biapenem
Formula: C5H8ClN3S
BIA-16-002
6,7-Dihydro-6-mercapto-5h-pyrazolo[1,2-a][1,2,4]triazol-4-ium chloride; 5H-Pyrazolo[1,2-a][1,2,4]triazol-4-ium, 6,7-dihydro-6-mercapto-, chloride; AGN-PC-0N4W2N; SCHEMBL4561067
SIDE CHAIN FOR MEROPENEM(2S-CIS)
CAS:96034-64-9
Trade Name: Meropenem
Formula: C15H19N3O5S
MRP-16-003
(2S,4S)-4-Nitrobenzyl 2-(Dimethylcarbamoyl)-4-Mercaptopyrrolidine-1-Carboxylate; 2-Dimethylcarbamoyl-4-mercapto-pyrr; BD23261; (2S,4S)-2-(DIMETHYLAMINOCARBONYL)-4-MERCAPTO-1-(P-NITROBENZYLOXYCARBONYL)-1-PYRROLIDINE
SILDENAFIL CITRATE
CAS:171599-83-0
Trade Name: Sildenafil
Formula: C28H38N6O11S
SIL-16-002
SILDENAFIL N-DESMETHYL
CAS:139755-82-1
Trade Name: Sildenafil
Formula: C21H28N6O4S
SIL-14-001
SILDENAFIL N-DESMETHYL-D8
CAS:1185168-06-2
Trade Name: Sildenafil
Formula: C21H20D8N6O4S
SIL-08-004
SILDENAFIL-D3 CITRATE
CAS:1126745-90-1
Trade Name: Sildenafil
Formula: C22H27D3N6O4S
SIL-08-002
SILDENAFIL-D8
CAS:951385-68-5
Trade Name: Sildenafil
Formula: C22H22D8N6O4S
SIL-16-001
SILDENAFIL-D8 CITRATE
CAS:1215071-03-6
Trade Name: Sildenafil
Formula: C28H30D8N6O11S
SIL-16-003
SILODOSIN GLUCURONIDE
CAS:879396-70-0
Trade Name: Silodosin
Formula: C31H40F3N3O9
SIO-12-002
Silodosin O-beta-D-Glucuronide
SILODOSIN O SS D GLUCURONIDE D4
CAS:879396-70-0
Trade Name: Silodosin
Formula: C31H36D4F3N3O10
SIO-11-002
SIMEPREVIR
CAS:923604-59-5
Trade Name: Simeprevir
Formula: C38H47N5O7S2
ACB-170517-0001
Olysio; TMC435; TMC435350
SIMEPREVIR QUINOLINE IMPURITY
CAS:923289-21-8
Trade Name: Simeprevir
Formula: C17H18N2O2S
ACB-170519-0002
2-(4-Isopropylthiazol-2-yl)-7-methoxy-8-methylquinolin-4-ol
SIMEPREVIR-D7
Trade Name: Simeprevir
Formula: C38H40D7N5O7S2
ACB-170517-0002
SIMVASTATIN
CAS:79902-63-9
Trade Name: Simvastatin
Formula: C25H38O5
SMV-16-001
SIMVASTATIN-D3
Trade Name: Simvastatin
Formula: C25H35D3O5
SMV-16-003
SIMVASTATIN-D3 AMMONIUM SALT
Trade Name: Simvastatin
Formula: C25H36O6D3.NH4
SMV-16-002
(3S,5S)-8-(2,2-Dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-ß,d-dihydroxy-2,6-dimethyl-1-naphthaleneheptanoic Acid D3 Ammonium Salt
SIMVASTATIN-D6 HYDROXY ACID AMMONIUM SALT
Trade Name: Simvastatin
Formula: C25H37D6NO6
SMV-16-004
(ßR,dR,1S,2S,6R,8S,8aR)-8-[2,2-(Dimethyl-d6)-1-oxobutoxy]-1,2,6,7,8,8a-hexahydro-ß,d-dihydroxy-2,6-dimethyl-1-naphthaleneheptanoic Acid Ammonium Salt; Simvastatin-d6 Acid Ammonium Salt;
SITAGLIPTIN-D4 HCL
Trade Name: Sitagliptin
Formula: C16H11F6N5OD4.HCl
STG-16-001
SODIUM GLYCOCHOLATE (ANHYDROUS )
CAS:863-57-0
Trade Name: Glycocholic acid
Formula: C26H42NO6Na
GLC-16-001
SODIUM TAURODEOXYCHOLATE
CAS:1180-95-6
Trade Name: Taurodeoxycholic acid
Formula: C26H44NO6SNa
TDC-16-003
Taurodeoxychloic Acid Sodium Salt
SODIUM-GLYCOCHENODEOXYCHOLATE
CAS:16564-43-5
Trade Name: Glycochenodeoxycholic Acid 
Formula: C26H42NO5Na
GLC-16-002
Glycochenodeoxycholic Acid Sodium Salt
SOFOSBUVIR
CAS:1190307-88-0
Trade Name: Sofosbuvir
Formula: C22H29FN3O9P
SFB-16-001
(2S)-Isopropyl 2-((((2R,3R,4R,5R)-5-(2,4-dioxo­3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2 yl)methoxy)-(phenoxy)phosphorylamino)propanoate; Sovaldi
SOFOSBUVIR 13CD3
CAS:1190307-88-0
Trade Name: Sofosbuvir
Formula: C21[13C]H26D3FN3O9P
SFB-16-005
(2S)-Isopropyl 2-((((2R,3R,4R,5R)-5-(2,4-dioxo­3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyl(13CD3)tetrahydrofuran-2 yl)methoxy)-(phenoxy)phosphorylamino)propanoate;
SOFOSBUVIR METABOLITE GS331007
CAS:863329-66-2
Trade Name: Sofosbuvir
Formula: C10H13FN2O5
SFB-16-006
GS331007; 1-((2R,3R,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione
SOFOSBUVIR METABOLITE GS331007-13CD3
CAS:114262-49-6
Trade Name: Sofosbuvir
Formula: C913CH10D3FN2O5
SFB-16-002
GS331007-13CD3
SOLIFENACIN-D5
Trade Name: Solifenacin
Formula: C23H21N2O2D5
SLF-16-002
SORAFENIB EP IMPURITY A
CAS:284462-37-9
Trade Name: Sorafenib
Formula: C13H13N3O2
S-90507-01
4-(4-Aminophenoxy)-N-methylpyridine-2-carboxamide
SORAFENIB EP IMPURITY B
CAS:N/A
Trade Name: Sorafenib
Formula: C14H13N3O3
S-90507-02
4-[4-(formylamino)phenoxy]-N-methylpyridine-2-carboxamide
SORAFENIB EP IMPURITY C
CAS:320-51-4
Trade Name: Sorafenib
Formula: C7H5ClF3N
S-90507-03
4-Chloro-3-(trifluoromethyl)aniline
SORAFENIB EP IMPURITY D
CAS:N/A
Trade Name: Sorafenib
Formula: C17H19N3O4
S-90507-04
Propan-2-yl [4-[[2-(methylcarbamoyl)pyridin-4-yl]oxy]phenyl]carbamate
SORAFENIB EP IMPURITY E
CAS:N/A
Trade Name: Sorafenib
Formula: C27H24N6O5
S-90507-05
4,4'-[carbonylbis(iminobenzene-4,1-diyloxy)]bis(N-methylpyridine-2-carboxamide)
SORAFENIB EP IMPURITY F
CAS:1285533-84-7
Trade Name: Sorafenib
Formula: C21H17F3N4O3
S-90507-06
N-methyl-4-[4-[[[3-(trifluoromethyl)phenyl]carbamoyl]amino]phenoxy]pyridine-2-carboxamide
SORAFENIB EP IMPURITY G
CAS:18585-06-3
Trade Name: Sorafenib
Formula: C10H9ClF3NO2
S-90507-07
Ethyl [4-chloro-3-(trifluoromethyl)phenyl]carbamate
SORAFENIB EP IMPURITY H
CAS:N/A
Trade Name: Sorafenib
Formula: C21H16ClF3N4O3
S-90507-08
4-[4-[[[2-chloro-3-(trifluoromethyl)phenyl]carbamoyl]amino]phenoxy]-N-methylpyridine-2-carboxamide
SORAFENIB TOSYLATE
CAS:475207-59-1
Trade Name: Sorafenib
Formula: C28H24ClF3N4O6S
SRF-16-001
Nexavar(R); 4-methylbenzolsulfons; Sorafenib tosylate [USAN]; UNII-5T62Q3B36J
SORAFENIB-13CD3
CAS:284462-37-9
Trade Name: Sorafenib
Formula: C20(13C)H13D3ClF3N4O3
S-90507-10
4-[4-[[[4-chloro-3-(trifluoromethyl)phenyl]carbamoyl]amino]phenoxy]-N-methyl-13CD3-pyridine-2-carboxamide
SORAFENIB-D4
CAS:284462-37-9
Trade Name: Sorafenib
Formula: C21H12D4ClF3N4O3
S-90507-09
4-[4-[[[4-chloro-3-(trifluoromethyl)phenyl]carbamoyl]amino]phenoxy-d4]-N-methylpyridine-2-carboxamide
SPIRONOLACTONE-D3
Trade Name: Spironolactone
Formula: C24H29D3O4S
SPI-16-002
SS-GEMCITABINE 13C,15N2 HYDROCHLORIDE
Trade Name: Gemcitabine
Formula: C8[13C]H12ClF2N[15N]2O4
ACA-161125-0001
4-Amino-1-(2-deoxy-2,2-difluoro-b-D-erythro-pentofuranosyl)pyrimidin-2(1H)-one-1,3-15N2-13C hydrochloride
STIGMASTA-3,5,24(28)-TRIENE
CAS:86709-50-4
Trade Name: Steroids
Formula: C29H46
ACA-160909-0010
STIRIPENTOL-D9
CAS:1185239-64-8
Trade Name: Stiripentol
Formula: C14H9D9O3
ACA-161108-0001
(1E)-1-(2H-1,3-benzodioxol-5-yl)-4,4- bis(D3)methyl(5,5,5-D3)pent-1-en-3-ol
SUCROSE (13C)12 OCTASULFATE SODIUM SALT
CAS:74135-10-7
Trade Name: Sucralfate
Formula: (13C)12H14Na8O35S8
SUC-11-002
SULBACTAM-D2 SODIUM SALT
CAS: 948027-82-5
Trade Name: Sulbactam
Formula: C8H8D2NNaO5S
SLB-16-001
SULFADOXINE-D3
Trade Name: Sulfadoxine
Formula: C12D3H11N4O4S
SLD-16-002
SULINDAC ACYL-SS-D-GLUCURONIDE
CAS:60018-36-2
Trade Name: Sulindac
Formula: C26H25FO9S
M-90206-93
(Z)-1-[5-Fluoro-2-methyl-1-[[4-(methylsulfinyl)phenyl]methylene]-1H-indene-3-acetate] ß-D-Glucopyranuronic Acid
SULINDAC ACYLGLUCURONIDE
Trade Name: Sulindac
Formula: C26H25FNO9S
SUL-16-004
SULINDAC SULFIDE ACYL-SS-D-GLUCURONIDE
CAS:59973-78-3
Trade Name: Sulindac
Formula: C26H25FO8S
M-90206-94
(Z)-1-[5-Fluoro-2-methyl-1-[[4-(methylthio)phenyl]methylene]-1H-indene-3-acetate] ß-D-Glucopyranuronic Acid
SULINDAC SULFIDE-D7
Trade Name: Sulindac
Formula: C20H10D7FNO2S
SUL-16-002
SULINDAC SULFONE ACYL-SS-D-GLUCURONIDE
CAS:60018-37-3
Trade Name: Sulindac
Formula: C26H25FO10S
M-90206-95
(Z)-1-[5-Fluoro-2-methyl-1-[[4-(methylsulfonyl)phenyl]methylene]-1H-indene-3-acetate] ß-D-Glucopyranuronic Acid
SULINDAC SULFONE-D7
Trade Name: Sulindac
Formula: C20H10D7FNO4S
SUL-16-003
SULINDAC-D7
Trade Name: Sulindac
Formula: C20H10D7FNO3S
SUL-16-001
SUMATRIPTAN-D6 SUCCINATE
CAS:1215621-31-0
Trade Name: Sumatriptan
Formula: C18H21D6N3O6S C4H6O4
S-00130-01
SUNITINIB MALEATE
CAS:341031-54-7
Trade Name: Sunitinib
Formula: C26H33FN4O7
SUT-14-001
Sutent; Sunitinib malate [USAN]; UNII-LVX8N1UT73; SU011248 L-malate salt
TACROLIMUS MONOHYDRATE
CAS:109581-93-3
Trade Name: Tacrolimus
Formula: C44H71NO13
TAC-16-002
Prograf; FK506 monohydrate; Fujimycin monohydrate; Tsukubaenolide hydrate
TACROLIMUS-13CD2
Trade Name: Tacrolimus
Formula: C4313CH67D2NO12
TAC-16-001
Advagraf-13C,D2; FR 900506-13C,D2; Fujimycin-13C,D2; L 679934-13C,D2; Prograf-13C,D2; Protopic-13C,D2; TacroBell-13C,D2; Tsukubaenolide-13C,D2; FK-506-13C,D2
TADALAFIL
CAS:171596-29-5
Trade Name: Tadalafil
Formula: C22H19N3O4
TAD-08-001
Cialis; (6R-trans)-6-(1,3-benzodioxol-5-yl)- 2,3,6,7,12,12a-hexahydro-2-methyl-pyrazino [1', 2':1,6] pyrido[3,4-b]indole-1,4-dione
TADALAFIL CATECHOL; DESMETHYLENE TADALAFIL; TADALAFIL DESMETHYLENE IMPURITY
CAS:171489-03-5
Trade Name: Tadalafil
Formula: C21H19N3O4
TAD-08-004
TADALAFIL EPIMER; CIS-TADALAFIL; TADALAFIL EP IMPURITY A
CAS:171596-27-3
Trade Name: Tadalafil
Formula: C22H19N3O4
TAD-08-003
TADALAFIL-D3
CAS:960226-55-5
Trade Name: Tadalafil
Formula:  C22H16D3N3O4
TAD-08-002
TAFENOQUINE-13CD3
CAS:106635-80-7
Trade Name: Tafenoquine
Formula: C23(13C)H25D3F3N3O3
TAF-19-001
(±) 8-[(4-amino-1-methylbutyl)amino]-2(13CD3),6¬dimethoxy-4-methyl-5-[3-(trifluoromethyl)phenoxy]quinoline
TANDUTINIB
CAS:387867-13-2
Trade Name: Tandutinib
Formula: C31H42N6O4
TAN-16-001
MLN-518; CT53518; MLN 518; UNII-E1IO3ICJ9A
TAPENTADOL D5 (CONTROLLED)
CAS:175591-23-8
Trade Name: tapentadol
Formula: C14H18NOD5. HCl
TAP-16-001
TAPENTADOL GLUCURONIDE (CONTROLLED)
CAS:1300037-86-8
Trade Name: tapentadol
Formula: C20H31NO7
TAP-10-002
TAPENTADOL O-SS-D-GLUCURONIDE
CAS:1300037-86-8
Trade Name: tapentadol
Formula: C20H31NO7
M-90206-102
3-[(1R,2R)-3-(dimethylamino)-1-ethyl-2-methylpropyl]phenyl ß-D-Glucopyranosiduronic Acid
TARENFLURBIL ACYL-SS-D-GLUCURONIDE
CAS:162992-67-8
Trade Name: Tarenflurbil
Formula: C21H21FO8
M-90206-97
1-[(aR)-2-Fluoro-a-methyl[1,1’-biphenyl]-4-acetate]ß-D-Glucopyranuronic Acid
TAUROURSODEOXYCHOLIC ACID D4
Trade Name: Tauroursodeoxycholic
Formula: C26H41NO6SD4
TAU-16-001
TAVABOROLE 2-BROMOPHENYL ACETATE IMPURITY CERTIFIED REFERENCE STANDARD
CAS:N/A
Trade Name: Tavaborole
Formula: C9H8BrFO2
B-70915-0006
TAVABOROLE 2-BROMOPHENYL IMPURITY CERTIFIED REFERENCE STANDARD
CAS:202865-66-5
Trade Name: Tavaborole
Formula: C7H6BrFO
B-70915-0004
TAVABOROLE 4-FLUORO IMPURITY CERTIFIED REFERENCE STANDARD
Trade Name: Tavaborole
B-70915-0008
TAVABOROLE 6-FLUORO IMPURITY CERTIFIED REFERENCE STANDARD
Trade Name: Tavaborole
B-70915-0009
TAVABOROLE 7-FLUORO IMPURITY CERTIFIED REFERENCE STANDARD
Trade Name: Tavaborole
B-70915-0010
TAVABOROLE BOROLANE IMPURITY CERTIFIED REFERENCE STANDARD
CAS:N/A
Trade Name: Tavaborole
Formula: C15H20BFO4
B-70915-0007
TAVABOROLE CERTIFIED REFERENCE STANDARD
CAS:174671-46-6
Trade Name: Tavaborole
Formula: C7H6BFO2
B-70915-0011
TAVABOROLE DESFLUORO IMPURITY CERTIFIED REFERENCE STANDARD
CAS:5735-41-1
Trade Name: Tavaborole
Formula: C7H7BO2
B-70915-0001
TAVABOROLE DIMER IMPURITY IMPURITY CERTIFIED REFERENCE STANDARD
CAS:N/A
Trade Name: Tavaborole
Formula: C14H12F2O2
B-70915-0005
TAZOBACTAM ACID
CAS:89786-04-9
Trade Name: TAZOBACTAM
Formula: C10H12N4O5S
TAZ-16-001
TEICOPLANIN COMPLEX (TECOPLANIN)
CAS:61036-62-2
Trade Name: Teicoplanin
Formula: C88H97Cl2N9O33
TEI-16-001
Teichomycin; Antibiotic 8327A; Targocid; 61036-62-2; Tecoplanina
TELAPREVIR
CAS:402957-28-2
Trade Name: Telaprevir
Formula: C36H53N7O6
TLP-16-002
VX-950; Incivek; MP-424
TELAPREVIR-D4
Trade Name: Telaprevir
Formula: C36H49D4N7O6
TLP-16-001
(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valyl-N-[(1S)-1-[2-[(cyclopropyl-d4)amino]-2-oxoacetyl]butyl]octahydrocyclopenta[c]pyrrole-1-carboxamide; LY 570310-d4; MP 424-d4; VRT 111950-d4; VX 950-d4
TELMISARTAN
CAS:144701-48-4
Trade Name: Telmisartan
Formula: C33H30N4O2
TEL-09-001
Micardis; 4'-[(1,4'-dimethyl-2'-propyl [2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-[1,1'-biphenyl]-2-carboxylic acid
TELMISARTAN ACYL-SS-D-GLUCURONIDE
CAS:250780-40-6
Trade Name: Telmisartan
Formula: C39H38N4O8
M-90206-96
1-[4’-[(1’,4-Dimethyl-2-propyl[2’,6-bi-1H-benzimidazol]-1-yl)methyl][1,1’-biphenyl]-2-carboxylate] ß-D-Glucopyranuronic Acid
TELMISARTAN-D3
CAS:1189889-44-8
Trade Name: Telmisartan
Formula: C33H27D3N4O2
TEL-09-002
TENATOPRAZOLE
CAS:113712-98-4
Trade Name: Tenatoprazole
Formula:  C16H18N4O3S
TEN-16-001
TENOFOVIR ALAFENAMIDE-D5 FUMARATE (DIASTEREOMERS)
CAS:379270-38-9
Trade Name: Tenofovir
Formula: C25H28D5N6O9P
ACA-161212-0002
TENOFOVIR-D6
CAS:1020719-94-1
Trade Name: Tenofovir
Formula: C9H8D6N5O4P
ACB-161028-0065
9-(2-Phosphonomethoxypropyl)adenine-d6;2(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]-d6-phosphovir-d6
TERBINAFINE HCL IMPURITY
CAS:N/A
Trade Name: Terbinafine
Formula: C15H16ClN
T-00702-01
TETRABENAZINE (RACEMATE)
CAS:58-46-8
Trade Name: Tetrabenazine 
Formula: C19H27NO3
TET-10-001
Nitoman, Xenazine; (SS,RR)-3-Isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-pyrido[2,1-a]isoquinolin-2-one
TETRABENAZINE-D6
CAS:1392826-25-3
Trade Name: Tetrabenazine
Formula: C19H21D6NO3
TET-16-002
(3R,11bR)-rel-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl-d6)-2H-benzo[a]quinolizin-2-one; cis-2-Oxo-3-(isobutyl-d6)-9,10-dimethoxy-1,2,3,4,6,7-hexahydro -11bH-benzo[a]quinolizine; (+/-)-Tetrabenazine-d6;
TETRAZEPAM (CONTROLLED)
CAS:10379-14-3
Trade Name: Tetrazepam
Formula: C16H17ClN2O
TTR-16-001
THEOPHYLLINE-D6
Trade Name: Theophylline
Formula: C7H2D6N4O2
THE-16-001
THIORPHAN
CAS:76721-89-6
Trade Name: Thiorphan
Formula: C12H15NO3S
THI-16-002
(+/-)-2-[(2-benzyl-3-sulfanyl-propanoyl)amino]acetic acid
THYROXINE-13C9,15N
Trade Name: Thyroxine 
Formula: C613C9H11I415NO4
THR-16-001
L-Thyroxine-13C9,15N
TIAGABINE-D6
Trade Name: Tiagabine
Formula: C20H19D6NO2S2
TIA-16-001
(3R)-1-[4,4-Bis(3-(methyl-d3)-2-thienyl)-3-butenyl]-3-piperidinecarboxylic Acid; Gabitril-d6
TIANEPTINE-D4
Trade Name: Tianeptine
Formula: C21H21D4ClN2O4S
TNP-16-001
TICAGRELOR SULFONE IMPURITY
CAS:274693-39-9
Trade Name: Ticagrelor
Formula: C23H28F2N6O6S
TIC-16-001
Ticagrelor Impurity M
TICAGRELOR SULFOXIDE IMPURITY (MIXTURE OF DIASTEREOMERS)
CAS:1644461-85-7
Trade Name: Ticagrelor
Formula: C23H28F2N6O5S
TIC-16-002
Ticagrelor Impurity L
TIGECYCLINE
CAS:220620-09-7
Trade Name: Tigecycline
Formula:  C29H39N5O8
TGC-16-001
Tygacil; WAY-GAR-936; GAR-936; TBG-MINO
TIOTROPIUM BROMIDE
CAS:136310-93-5
Trade Name: Tiotropium
Formula: C19H22NO4S2+Br-
ACA-170228-0001
TIOTROPIUM HYDROXY BROMIDE
CAS:115049-84-8
Trade Name: Tiotropium
Formula: C9H16BrNO2
TIO-08-002
TIOTROPIUM HYDROXY-D3 BROMIDE
CAS:115049-84-8
Trade Name: Tiotropium
Formula: C9D3H13BrNO2
TIO-08-003
TIOTROPIUM-D3 BROMIDE
CAS:1127226-56-5
Trade Name: Tiotropium
Formula: C19D3H19BrNO4S2
TIO-08-001
TIZANIDINE-D4
CAS:1188331-19-2
Trade Name: Tizanidine
Formula: C9H4D4ClN5S
TZN-16-001
5-Chloro-N-(4,5-dihydro-1H-imidazol-2-yl-d4)-2,1,3-benzothiadiazol-4-amine
TOBRAMYCIN 13C6 (R&D)
CAS:32986-56-4
Trade Name: Tobramycin
Formula: C18H37N5O9
TOB-10-002
TOLCAPONE 3-O-SS-D-GLUCURONIDE
CAS:204853-33-8
Trade Name: Tolcapone
Formula: C20H19NO11
M-90206-101
2-Hydroxy-5-(4-methylbenzoyl)-3-nitrophenyl ß-D-Glucopyranosiduronic Acid
TOLCAPONE-D7
CAS:134308-13-7
Trade Name: Tolcapone
Formula: C14H4D7NO5
ACB-161030-0085
TOLMETIN ACYL-SS-D-GLUCURONIDE
CAS:71595-19-2
Trade Name: Tolmetin
Formula: C21H23NO9
M-90206-100
1-[1-Methyl-5-(4-methylbenzoyl)-1H-pyrrole-2-acetate] ß-D-glucopyranuronic acid
TOLTERODINE (AS TARTRATE)
CAS:124937-52-6
Trade Name: Tolterodine
Formula: C22H31NO · C4H6O6
TOL-08-001
Detrol; Detrusitol; (R)-2-[3-[bis(1-methylethyl)-amino]-1-phenylpropyl]-4-methylphenol [R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1) (salt)
TOLTERODINE 5-HYDROXYMETHYL (RACEMATE, AS HCL SALT)
CAS:200801-70-3
Trade Name: Tolterodine
Formula: C22H31NO2 · HCl
TOL-08-003
TOLTERODINE 5-HYDROXYMETHYL-D14 (RACEMATE, AS HCL SALT)
CAS:1191280-58-6
Trade Name: Tolterodine
Formula: C22H17D14NO2 · HCl
TOL-08-004
TOLTERODINE ACID (AS RACEMATE)
CAS:194482-44-5
Trade Name: Tolterodine
Formula: C22H29NO3
TOL-08-005
TOLTERODINE ACID N-MONODEALKYL (AS RACEMATE)
CAS:194482-43-4
Trade Name: Tolterodine
Formula: C19H23NO3
TOL-08-006
TOLTERODINE-D14 (RACEMATE, AS HCL SALT)
CAS:1217645-16-3;1246816-99-8
Trade Name: Tolterodine
Formula: C22D14H17NO • HCl
TOL-10-001
TOLTERODINE-D6 (RACEMATE; AS HCL SALT)
CAS:1330076-60-2
Trade Name: Tolterodine
Formula: C22H25D6NO · HCl
TOL-08-002
TOLVAPTAN-D7
Trade Name: Tolvaptan
Formula: C26H18D7ClN2O3
TLV-16-001
N-[4-[(7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methylbenzamide-d7; OPC 41061-d7
TOPIRAMATE
CAS:97240-79-4
Trade Name: Topiramate
Formula:  C12H21NO8S
TRM-16-001
Topamax; Epitomax; Topamax Sprinkle; McN-4853
TOPIRAMATE-D12
CAS:1279037-95-4
Trade Name: Topiramate
Formula: C12H9D12NO8S
TRM-16-002
2,3:4,5-Bis-O-(1-methylethylidene)-ß-D-fuctopyranose-d12 1-Sulfamate; Epitoma-d12; Epitomax-d12; McN 4853-d12; RWJ 17021-d12; TPM-d12; Topamac-d12; Topamax-d12; Topimax-d12; Topina-d12; Topomax-d12
TORSEMIDE-D7
CAS:1189375-06-1
Trade Name: Torsemide
Formula: C16H13D7N4O3S
ACA-160919-0004
N-[[(1-Methylethyl-d7)amino]carbonyl]-4-[(3-methylphenyl)amino]-3-pyridinesulfonamide
TRAMADOL-D6 HCL
Trade Name: Tramadol
Formula: C16H20D6ClNO2
TMD-16-001
cis-(+/-)-2-[(Dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol Hydrochloride; Amadol-d6; Contramal-d6; Crispin-d6
TRANEXAMIC ACID
CAS:1197-18-8
Trade Name: Tranexamic Acid
Formula: C8H15NO2
TRA-10-001
Cyklokapron, Transamin,Transcam, Espercil; trans-4-(aminomethyl)cyclohexanecarboxylic acid
TRANEXAMIC ACID 13C2 15N
CAS:1292837-95-6
Trade Name: Tranexamic Acid
Formula:  C8H15NO2
TRA-10-002
TRANS-(2,3)-DIHYDROTETRABENAZINE
CAS:85081-18-1;3466-75-9
Trade Name: Tetrabenazine 
Formula: C19H29NO3
TET-10-003
TRAZODONE-D6 HYDROCHLORIDE
Trade Name: Trazodone
Formula: C19H17D6Cl2N5O
TZD-16-001
TRETINOIN
CAS:302-79-4
Trade Name: Tretinoin
Formula:  C20H28O2
TTN-16-001
Retinoic acid; Vitamin A acid; trans-Retinoic acid; all-trans-Retinoic acid
TRI-IODORESORCINOL
CAS:19403-92-0
Trade Name: Resorcinol 
Formula: C6H3I3O2
ACA-161111-0001
2,4,6-Triiodo-1,3-benzenediol