TLC Pharmaceutical Standards Ltd. (Page 43) @ ChemBuyersGuide.com, Inc.

Ivermectin Impurity 4
CAS:207747-83-9
Formula: C47H72O15
I-077027
877.08
Ivermectin

IVERMECTIN IMPURITY J
Formula: C47H72O14
I-077010
861.09
Ivermectin

Ivermectin-d6
Formula: C48H68D6O14
I-077023
881.14
Ivermectin

IVOSIDENIB
CAS:1448347-49-6
Formula: C28H22ClF3N6O3
I-165001
582.97
Ivosidenib

IXABEPILONE
CAS:219989-84-1
Formula: C27H42N2O5S
I-069001
506.71
Ixabepilone

IXABEPILONE IMPURITY 1
CAS:444197-71-1
Formula: C27H42N2O5S
I-069002
506.71
Ixabepilone

IXABEPILONE IMPURITY 2
CAS:1220999-07-4
Formula: C27H42N2O5S
I-069003
506.71
Ixabepilone

IXABEPILONE IMPURITY 3
CAS:1220999-08-5
Formula: C27H42N2O5S
I-069004
506.71
Ixabepilone

IXABEPILONE IMPURITY 4
CAS:1220999-09-6
Formula: C27H44N2O6S
I-069005
524.73
Ixabepilone

IXABEPILONE IMPURITY 5 (EPOTHILONE A)
CAS:152044-53-6
Formula: C26H39NO6S
I-069006
493.67
Ixabepilone

IXABEPILONE IMPURITY 6
Formula: C27H44N2O6S
I-069007
524.73
Ixabepilone

IXABEPILONE IMPURITY 7
Formula: C27H42N4O6S
I-069008
550.72
Ixabepilone

IXABEPILONE-13C2,15N
Formula: C2513C2H42N15NO5S
I-069009
509.68
Ixabepilone

IXAZOMIB
CAS:1072833-77-2
Formula: C14H19BCl2N2O4
I-088001
361.03
Ixazomib

IXAZOMIB IMPURITY 1
CAS:1201903-02-7
Formula: C24H33BCl2N2O4
I-088003
495.26
Ixazomib

Ixazomib Impurity 10
Formula: C14H18BCl3N2O4
I-088014
395.47
Ixazomib

Ixazomib Impurity 11
Formula: C9H6Cl3NO3
I-088015
282.5
Ixazomib

IXAZOMIB IMPURITY 12
Formula: C14H18BCl3N2O4
I-088016
395.47
Ixazomib

IXAZOMIB IMPURITY 13
Formula: C9H6Cl3NO3
I-088017
282.5
Ixazomib

Ixazomib Impurity 15 (Mixture of Isomers)
Formula: C14H18Cl2N2O3
I-088019
333.21
Ixazomib

Ixazomib Impurity 16
Formula: C14H16Cl2N2O2
I-088020
315.19
Ixazomib

Ixazomib Impurity 17
Formula: C14H16Cl2N2O2
I-088021
315.19
Ixazomib

Ixazomib Impurity 18
Formula: C14H19BCl2N2O5
I-088022
377.03
Ixazomib

Ixazomib Impurity 19
Formula: C10H8Cl2N2O3
I-088023
275.09
Ixazomib

IXAZOMIB IMPURITY 2
Formula: C24H33BCl2N2O4
I-088004
495.26
Ixazomib

Ixazomib Impurity 20
Formula: C14H16Cl2N2O4
I-088024
347.19
Ixazomib

Ixazomib Impurity 21
Formula: C14H16Cl2N2O3
I-088025
331.19
Ixazomib

Ixazomib Impurity 22
Formula: C14H18BCl3N2O4
I-088026
395.47
Ixazomib

Ixazomib Impurity 23 (Ixazomib Citrate)
CAS:1239908-20-3
Formula: C20H23BCl2N2O9
I-088027
517.12
Ixazomib

Ixazomib Impurity 24
CAS:2872629-73-5
Formula: C14H18Cl2N2O2
I-088028
317.21
Ixazomib

Ixazomib Impurity 25
Formula: C14H18Cl2N2O4
I-088029
349.21
Ixazomib

Ixazomib Impurity 26
CAS:2920604-29-9
Formula: C22H30BCl2NO3
I-088030
438.2
Ixazomib

Ixazomib Impurity 27
CAS:1378314-08-9
Formula: C9H8Cl2N2O2
I-088033
247.08
Ixazomib

IXAZOMIB IMPURITY 3
Formula: C42H48B3Cl9N6O9
I-088007
1132.36
Ixazomib

IXAZOMIB IMPURITY 4
Formula: C42H48B3Cl9N6O9
I-088008
1132.36
Ixazomib

IXAZOMIB IMPURITY 5
Formula: C14H18BCl3N2O4
I-088009
1132.36
Ixazomib

IXAZOMIB IMPURITY 6
Formula: C14H18Cl2N2O3
I-088010
333.21
Ixazomib

IXAZOMIB IMPURITY 8
CAS:667403-46-5
Formula: C9H7Cl2NO3
I-088012
248.059
Ixazomib

Ixazomib Impurity 9
Formula: C9H6Cl3NO3
I-088013
282.5
Ixazomib

Ixazomib Trimer
CAS:1201903-03-8
Formula: C42H51B3Cl6N6O9
I-088018
1029.03
Ixazomib

Ixazomib-áImpurity-á7
Formula: C14H18Cl2N2O3
I-088011
333.21
Ixazomib

IXAZOMIB-D7
CAS:1072833-77-2 (non-d)
Formula: C14H12D7BCl2N2O4
I-088002
368.07
Ixazomib

Ixazomib Impurity 7
Formula: C14H18Cl2N2O3
I-088011
333.21
Ixazomib

JABOTICABIN
CAS:911315-93-0
Formula: C16H14O8
J-001001
334.28
JABOTICABIN

JABOTICABIN ETHYL IMPURITY
CAS:1404192-74-0
Formula: C17H16O8
J-001002
348.31
JABOTICABIN

JACEOSIDIN
CAS:18085-97-7
Formula: C17H14O7
J-004001
330.29
JACOSIDIN

JACOBINE
CAS:6870-67-3
Formula: C18H25NO6
J-005001
351.4
JACOBINE

JACOBINE IMPURITY 1
Formula: C10H16O6
J-005005
232.23
JACOBINE

JACOBINE N-OXIDE
CAS:38710-25-7
Formula: C18H25NO7
J-005003
367.4
JACOBINE

JACOBINE N-OXIDE-D3
Formula: C18H22D3NO7
J-005004
370.42
JACOBINE

JACOBINE-D3
Formula: C18H22D3NO6
J-005002
354.42
JACOBINE

JAMAICIN
CAS:24211-36-7
Formula: C22H18O6
J-006001
378.38
JAMAICIN

JAMAICIN-13C-D3
CAS:24211-36-7 (non-d)
Formula: C2113CH15D3O6
J-006002
382.39
JAMAICIN

JASMONIC ACID
CAS:6894-38-8
Formula: C12H18O3
J-013
210.27
JASMONIC ACID

Jasmonic Acid Impurity 1
CAS:120330-93-0
Formula: C18H29NO4
J-015
323.43
JASMONIC ACID

Jasmonic Acid Impurity 2
CAS:145414-77-3
Formula: C18H29NO4
J-016
323.43
JASMONIC ACID

JASMONIC ACID IMPURITY 3
Formula: C18H29NO4
J-017
323.43
JASMONIC ACID

JASMONIC ACID-D5
CAS:1821807-88-8
Formula: C12H13D5O3
J-011
215.31
JASMONIC ACID

JATRORRHIZINE CHLORIDE
CAS:6681-15-8
Formula: C20H20NO4. Cl
J-002001
338.39 35.45
JATRORRHIZINE

JATRORRHIZINE CHLORIDE
CAS:6681-15-8
Formula: C20H20NO4. Cl
J-002001
JATRORRHIZINE

JIB-04
CAS:199596-05-9
Formula: C17H13ClN4
K-031038
308.77
KINASE INHIBITORS AND ANTAGONISTS

JINKOHOL
CAS:66512-57-0
Formula: C15H26O
J-010001
222.37
JINKOHOL

JINKOHOL II
CAS:86703-03-9
Formula: C15H26O
J-010002
222.37
JINKOHOL

JN7-69
CAS:1189797-76-9
Formula: C23H18N4O2
J-003001
382.43
JN7-69

JN7-69
CAS:1189797-76-9
Formula: C23H18N4O2
J-003001
382.42
JN7-69

JN7-69-D5
CAS:1189797-76-9 (non-d)
Formula: C23H13N4O2D5
J-003002
387.46
JN7-69

JNJ-55308942
CAS:2166558-11-6
Formula: C17H12F5N7O
J-007001
425.32
JNJ-55308942

JOSAMYCIN
CAS:16846-24-5
Formula: C42H69NO15
J-008005
828.01
Josamycin

Josamycin EP Impurity A (Leucomycin A4)
CAS:18361-46-1
Formula: C41H67NO15
J-008001
813.98
Josamycin

Josamycin EP Impurity B (18-Dihydroleucomycin A3)
CAS:40361-41-9
Formula: C42H71NO15
J-008002
830.02
Josamycin

Josamycin EP Impurity C
Formula: C46H75NO16
J-008008
898.1
Josamycin

Josamycin EP Impurity D (Isoleucomycin A3)
CAS:22340-94-9
Formula: C42H69NO15
J-008003
828.01
Josamycin

Josamycin EP Impurity E (Platenomycin A1)
CAS:40615-47-2
Formula: C43H71NO15
J-008004
842.03
Josamycin

Josamycin Impurity 1
CAS:610800-05-0
Formula: C42H67NO16
J-008009
841.99
Josamycin

Josamycin Impurity 2
CAS:56827-17-9
Formula: C42H69NO15
J-008010
828.01
Josamycin

Josamycin Impurity 3
CAS:209549-20-2
Formula: C48H77NO17
J-008011
940.13
Josamycin

Josamycin Impurity 4
CAS:40922-77-8
Formula: C45H73NO16
J-008012
884.07
Josamycin

Josamycin Impurity 4-d5
Formula: C45H68D5NO16
J-008014
889.1
Josamycin

Josamycin Impurity 5
Formula: C44H71NO16
J-008013
870.04
Josamycin

Josamycin Impurity 7
CAS:53643-55-3
Formula: C42H69NO16
J-008016
844.01
Josamycin

Josamycin-13C-d3
Formula: C4113CH66D3NO15
J-008006
832.02
Josamycin

JQ1 CARBOXYLIC ACID
CAS:202592-23-2
Formula: C19H17ClN4O2S
K-031044
400.88
KINASE INHIBITORS AND ANTAGONISTS

JQ1 Carboxylic Acid Impurity 1
CAS:3079209-84-7
Formula: C47H52Cl2N8O6S2
K-031140
960
KINASE INHIBITORS AND ANTAGONISTS

JTV-519 HEMIFUMARATE
CAS:1435938-25-2
Formula: C25H32N2O2S. 0.5C4H4O4
J-009001
424.60 0.5*116.07
JTV-519

JWH 018
CAS:209414-07-3
Formula: C24H23NO
I-091088
341.45
Indole

JWH 018-D9
CAS:1415744-44-3
Formula: C24H14D9NO
I-091089
350.51
Indole

JWH 073 N-(4-HYDROXYBUTYL) METABOLITE
CAS:335161-14-3
Formula: C23H21NO2
I-091072
343.43
Indole

JWH 210
CAS:824959-81-1
Formula: C26H27NO
I-091057
369.51
Indole

JWH 210-D9
CAS:1651833-52-1
Formula: C26H18D9NO
I-091058
378.56
Indole

JWH-018 2-HYDROXYINDOLE METABOLITE
CAS:1427325-32-3
Formula: C24H23NO2
I-091012
357.46
Indole

JWH-073 2-HYDROXYINDOLE METABOLITE
CAS:1427325-54-9
Formula: C23H21NO2
I-091009
343.43
Indole

JWH-133
CAS:259869-55-1
Formula: C22H32O
I-091006
312.5
Indole

JWH-175-D11
CAS:1794828-59-3
Formula: C24H14ND11
I-091011
338.54
Indole

JWH-231
Formula: C16H24O
I-091004
232.37
Indole

JWH-232
Formula: C16H24O
I-091005
232.37
Indole

JWH-250 5-HYDROXYINDOLE METABOLITE
CAS:1379064-67-7
Formula: C22H25NO3
I-091008
351.45
Indole

K 41498
Formula: C162H276N48O46
PK-029001
3632.28
K 41498

K-RAS(G12C) INHIBITOR 12
CAS:1469337-95-8
Formula: C15H17ClIN3O3
K-019001
449.67
K-RAS(G12C) INHIBITOR

K252A
CAS:99533-80-9
Formula: C27H21N3O5
K-021001
467.48
K252a

K252C
CAS:85753-43-1
Formula: C20H13N3O
K-025001
311.34
K252c

KAEMPFERIDE
CAS:491-54-3
Formula: C16H12O6
K-031043
300.27
KINASE INHIBITORS AND ANTAGONISTS

KAEMPFEROL
CAS:520-18-3
Formula: C15H10O6
K-013001
286.24
KAEMPFEROL

KAEMPFEROL 3-O-GALACTOSIDE
CAS:23627-87-4
Formula: C21H20O11
K-013006
448.38
KAEMPFEROL

KAEMPFEROL-3-GLUCURONIDE
CAS:22688-78-4
Formula: C21H18O12
K-013002
462.37
KAEMPFEROL

KAEMPFEROL-3-O-(6''-O-P-COUMAROYL)GLUCOSIDE (TILIROSIDE)
CAS:20316-62-5
Formula: C30H26O13
K-013005
594.53
KAEMPFEROL

KAEMPFEROL-3-O-(6-MALONYL-GLUCOSIDE)
CAS:81149-02-2
Formula: C24H22O14
K-013003
534.43
KAEMPFEROL

Kaempferol-3-O-Glucoside (Astragalin)
CAS:480-10-4
Formula: C21H20O1
K-013004
448.38
KAEMPFEROL

KAEMPFEROL-3-O-GLUCOSIDE (ASTRAGALINE)
CAS:480-10-4
Formula: C21H20O1
K-013004
448.38
KAEMPFEROL

KAHWEOL
CAS:6894-43-5
Formula: C20H26O3
K-022001
314.43
KAHWEOL

KAHWEOL PALMITATE
CAS:81760-45-4
Formula: C36H56O4
K-022002
552.84
KAHWEOL

Kanamycin A Related Compound 1 Triacetate
CAS:1407159-21-0
Formula: C12H25N3O7. 3 C2H4O2
K-012001
323.35 3*60.05
KANAMYCIN

Kanamycin A Related Compound 1 Triacetate
CAS:1407159-21-0
Formula: C12H25N3O7. 3 C2H4O2
K-012001
KANAMYCIN

KANAMYCIN A RELATED COMPOUND 2
CAS:20744-51-8
Formula: C12H25N3O7
K-012002
323.35
KANAMYCIN

KANAMYCIN A SULFATE
CAS:25389-94-0
Formula: C18H38N4O15S
K-012009
582.58
KANAMYCIN

Kanamycin A-d2 Sulfate
Formula: C18H34D2N4O11. H2O4S
K-012007
486.52 98.08
KANAMYCIN

Kanamycin A-d2 Sulfate
Formula: C18H34D2N4O11. H2O4S
K-012007
KANAMYCIN

KANAMYCIN B
CAS:4696-76-8
Formula: C18H37N5O10
K-012006
483.52
KANAMYCIN

Kanamycin B Impurity 1
CAS:51736-76-6
Formula: C19H38N6O11
K-012008
526.54
KANAMYCIN

KANAMYCIN C
CAS:2280-32-2
Formula: C18H36N4O11
K-012003
484.51
KANAMYCIN

KANAMYCIN D
CAS:31077-69-7
Formula: C18H35N3O12
K-012004
485.49
KANAMYCIN

KANAMYCIN IMPURITY B
Formula: C18H37N5O10
K-012005
483.52
KANAMYCIN

KANOSAMINE HCL
CAS:24384-86-9
Formula: C6H13NO5. HCl
K-009001
179.17 36.46
KANOSAMINE

KANOSAMINE HCL
Formula: C6H13NO5. HCl
K-009001
KANOSAMINE

KASUGAMYCIN HYDROCHLORIDE
CAS:19408-46-9
Formula: C14H25N3O9. HCl
B-139306
379.37 36.46
Benzene

KAURENOIC ACID
CAS:6730-83-2
Formula: C20H30O2
K-014001
302.46
kaurenoic acid

KAVAKAVARESIN
CAS:9000-38-8
Formula: C14H16O3
K-028001
232.28
KAVAKAVARESIN

KERACYANIN CHLORIDE
CAS:18719-76-1
Formula: C27H31O15. Cl
K-038001
595.53 35.45
KERACYANIN

KERATAN SULFATE SODIUM SALT
CAS:9056-36-4
Formula: N/A
K-020001
KERATAN SULFATE SODIUM SALT

KERATAN SULFATE SODIUM SALT
CAS:9056-36-4
K-020001
KERATAN SULFATE SODIUM SALT

KERATANASE II
Formula: N/A
K-020002
KERATAN SULFATE SODIUM SALT

KERATANASE II
K-020002
KERATAN SULFATE SODIUM SALT

KERATIN
CAS:69430-36-0
Formula: C2H2BrClO2
K-030001
173.39
KERATIN

KETAMINE
CAS:6740-88-1
Formula: C13H16ClNO
K-018030
237.73
KETAMINE

Ketamine EP Impurity A (E-Isomer) HCl (Ketamine USP Related Compound A (E-Isomer) HCl)
Formula: C13H16ClNO. HCl
K-018001
237.73 36.46
KETAMINE

Ketamine EP Impurity A (E-Isomer) HCl (Ketamine USP Related Compound A (E-Isomer) HCl)
Formula: C13H16ClNO. HCl
K-018001
KETAMINE

Ketamine EP Impurity A (Ketamine USP Related Compound A)
CAS:6740-87-0
Formula: C13H16ClNO
K-018039
237.73
KETAMINE

Ketamine EP Impurity A (Z-isomer) HCl (Ketamine USP Related Compound A (Z-isomer HCl )
CAS:90717-16-1
Formula: C13H16ClNO. HCl
K-018002
KETAMINE

Ketamine EP Impurity A (Z-isomer) HCl (Ketamine USP Related Compound A (Z-isomer HCl )
Formula: C13H16ClNO. HCl
K-018002
237.73 36.46
KETAMINE

Ketamine EP Impurity A HCl (Ketamine USP Related Compound A HCl)
CAS:90717-16-1
Formula: C13H16ClNO. HCl
K-018034
237.73 36.46
KETAMINE

Ketamine EP Impurity A HCl (Ketamine USP Related Compund A HCl)
CAS:6740-87-0
Formula: C13H16ClNO. HCl
K-018034
KETAMINE

KETAMINE EP IMPURITY B (ESKETAMINE EP IMPURITY B)
CAS:1823362-29-3
Formula: C12H13ClO2
K-018003
224.68
KETAMINE

Ketamine Impurity 1
CAS:79499-56-2
Formula: C13H14ClNO
K-018004
235.71
KETAMINE

Ketamine Impurity 10
Formula: C12H14ClNO2
K-018025
239.7
KETAMINE

Ketamine Impurity 11
Formula: C12H14ClNO2
K-018026
239.7
KETAMINE

Ketamine Impurity 12
Formula: C12H14ClNO2
K-018027
239.7
KETAMINE

Ketamine Impurity 13
Formula: C12H14ClNO2
K-018028
239.7
KETAMINE

Ketamine Impurity 14
Formula: C12H14ClNO2
K-018029
239.7
KETAMINE

Ketamine Impurity 15 HCl
CAS:7015-20-5
Formula: C12H15NO. HCl
K-018031
189.26 36.46
KETAMINE

Ketamine Impurity 15 HCl
CAS:7015-20-5
Formula: C12H15NO. HCl
K-018031
KETAMINE

Ketamine Impurity 16 HCl
CAS:79499-58-4
Formula: C12H14ClNO. HCl
K-018038
223.70 36.46
KETAMINE

Ketamine Impurity 2
Formula: C13H14ClNO
K-018005
235.71
KETAMINE

Ketamine Impurity 3
CAS:2420454-91-5
Formula: C12H13ClO2
K-018006
224.68
KETAMINE

Ketamine Impurity 4
Formula: C13H14ClN. HCl
K-018009
219.71 36.46
KETAMINE

Ketamine Impurity 4
Formula: C13H14ClN. HCl
K-018009
KETAMINE

Ketamine Impurity 5
CAS:6740-85-8
Formula: C12H13ClO
K-018013
208.69
KETAMINE

Ketamine Impurity 6
CAS:6740-86-9
Formula: C12H12BrClO
K-018019
287.58
KETAMINE

Ketamine Impurity 7
Formula: C13H16ClNO2
K-018022
253.73
KETAMINE

Ketamine Impurity 8
Formula: C13H16ClNO2
K-018023
253.73
KETAMINE

Ketamine Impurity 9
Formula: C12H14ClNO2
K-018024
239.7
KETAMINE

Ketamine-13C-d3 HCl
Formula: C1213CH13D3ClNO. HCl
K-018008
241.74 36.46
KETAMINE

Ketamine-13C-d3 HCl
Formula: C1213CH13D3ClNO. HCl
K-018008
KETAMINE

KETAMINE-D4 HCL
CAS:1246815-97-3
Formula: C13H12D4ClNO. HCl
K-018007
241.75 36.46
KETAMINE

KETAMINE-D4 HCL
CAS:1246815-97-3
Formula: C13H12D4ClNO. HCl
K-018007
KETAMINE

KETANSERIN
CAS:74050-98-9
Formula: C22H22FN3O3
K-091
395.43
Ketanserin

KETAZOLAM
CAS:27223-35-4
Formula: C20H17ClN2O3
K-035001
368.82
KETAZOLAM

Ketipramine HCl (10-Oxo Imipramine HCl)
Formula: C19H22N2O. HCl
I-0117
294.40 36.46
Imipramine

Ketipramine HCl (10-Oxo Imipramine HCl)
Formula: C19H22N2O. HCl
I-0117
Imipramine

KETO ITRACONAZOLE
CAS:112560-33-5
Formula: C35H36Cl2N8O5
I-035
719.62
Itraconazole

KETO ITRACONAZOLE-D8
Formula: C35H28D8Cl2N8O5
I-0353
727.67
Itraconazole

KETOBEMIDONE
CAS:469-79-4
Formula: C15H21NO2
K-033001
247.34
KETOBEMIDONE

KETOCONAZOLE
CAS:65277-42-1
Formula: C26H28Cl2N4O4
K-018
531.44
Ketoconazole

Ketoconazole 2-O-Sulfate
Formula: C26H28Cl2N4O8S
K-0186
627.49
Ketoconazole

Ketoconazole 2-O-Sulfate Sodium Salt
Formula: C26H27Cl2N4O8S. Na
K-0184
626.48 22.99
Ketoconazole

KETOCONAZOLE BISULFITE
Formula: C26H28Cl2N4O7S
K-0137
611.49
Ketoconazole

KETOCONAZOLE EP IMPURITY A
CAS:254912-63-5
Formula: C26H26Cl2N4O4
K-013
529.42
Ketoconazole

KETOCONAZOLE EP IMPURITY B
Formula: C38H42Cl2N6O6
K-014
749.69
Ketoconazole

KETOCONAZOLE EP IMPURITY C
CAS:83374-59-8
Formula: C26H28Cl2N4O4
K-015
531.43
Ketoconazole

Ketoconazole EP Impurity D (Ketoconazole Metabolite (M14))
CAS:67914-61-8
Formula: C24H26Cl2N4O3
K-016
489.4
Ketoconazole

KETOCONAZOLE EP IMPURITY E
CAS:134071-44-6
Formula: C21H20Cl2N2O5S
K-017
483.36
Ketoconazole

KETOCONAZOLE IMPURITY 1
CAS:581806-59-9
Formula: C12H14N2O2
K-0110
218.26
Ketoconazole

KETOCONAZOLE IMPURITY 11
Formula: C14H14Cl2N2O3
K-0132
329.18
Ketoconazole

KETOCONAZOLE IMPURITY 12
CAS:2760728-23-0
Formula: C14H14Cl2N2O3
K-0133
329.18
Ketoconazole

KETOCONAZOLE IMPURITY 12
Formula: C14H14Cl2N2O3
K-0133
329.18
Ketoconazole

KETOCONAZOLE IMPURITY 13
CAS:67914-60-7
Formula: C12H16N2O2
K-019
220.27
Ketoconazole

KETOCONAZOLE IMPURITY 14
Formula: C23H25BrCl2N2O4
K-0134
544.27
Ketoconazole

KETOCONAZOLE IMPURITY 15
CAS:98207-06-8
Formula: C23H25BrCl2N2O4
K-0135
544.27
Ketoconazole

KETOCONAZOLE IMPURITY 16
CAS:84682-23-5
Formula: C14H14Cl2N2O3
K-0136
329.18
Ketoconazole

KETOCONAZOLE IMPURITY 17
CAS:2095256-87-2
Formula: C21H20Cl2N2O5S
K-0138
483.36
Ketoconazole

KETOCONAZOLE IMPURITY 18
CAS:1610851-14-3
Formula: C21H20Cl2N2O5S
K-0139
483.36
Ketoconazole

KETOCONAZOLE IMPURITY 19
CAS:1334423-12-9
Formula: C26H29ClN4O4
K-0140
496.99
Ketoconazole

KETOCONAZOLE IMPURITY 2
Formula: C26H26Cl2N4O4
K-0112
529.43
Ketoconazole

KETOCONAZOLE IMPURITY 20
CAS:91458-32-1
Formula: C26H29ClN4O4
K-0141
496.99
Ketoconazole

KETOCONAZOLE IMPURITY 21
Formula: C26H26Cl2N4O5
K-0142
545.42
Ketoconazole

KETOCONAZOLE IMPURITY 22
Formula: C24H24Cl2N4O4
K-0143
503.38
Ketoconazole

KETOCONAZOLE IMPURITY 23
Formula: C26H22Cl2N4O6
K-0144
557.38
Ketoconazole

KETOCONAZOLE IMPURITY 24
Formula: C26H20Cl2N4O9
K-0145
603.37
Ketoconazole

KETOCONAZOLE IMPURITY 26
Formula: C26H29ClN4O4
K-0147
496.99
Ketoconazole

Ketoconazole Impurity 27
Formula: C26H26Cl2N4O6
K-0149
561.42
Ketoconazole

Ketoconazole Impurity 28
Formula: C14H9Cl3O2
K-0150
315.57
Ketoconazole

Ketoconazole Impurity 29
CAS:21567-20-4
Formula: C12H7Cl3O2
K-0151
289.54
Ketoconazole

KETOCONAZOLE IMPURITY 3
CAS:170210-49-8
Formula: C14H14Cl2N2O3
K-0120
329.18
Ketoconazole

Ketoconazole Impurity 30
CAS:29098-85-9
Formula: C12H7Cl3O2
K-0152
289.54
Ketoconazole

Ketoconazole Impurity 31
Formula: C14H9Cl3O2
K-0153
315.57
Ketoconazole

Ketoconazole Impurity 32
CAS:129643-72-7
Formula: C14H10Cl2O2
K-0154
281.13
Ketoconazole

Ketoconazole Impurity 33
CAS:69206-98-0
Formula: C13H7Cl3O3
K-0155
317.55
Ketoconazole

Ketoconazole Impurity 34
CAS:100873-17-4
Formula: C14H9Cl3O3
K-0156
331.57
Ketoconazole

Ketoconazole Impurity 35
Formula: C23H25BrCl2N2O4
K-0157
544.27
Ketoconazole

Ketoconazole Impurity 36
CAS:2631-72-3
Formula: C8H5BrCl2O
K-0158
267.93
Ketoconazole

Ketoconazole Impurity 37
CAS:68751-57-5
Formula: C11H11BrCl2O3
K-0159
342.01
Ketoconazole

Ketoconazole Impurity 38
CAS:24123-68-0
Formula: C8H4Br2Cl2O
K-0160
346.83
Ketoconazole

Ketoconazole Impurity 39
Formula: C11H10Br2Cl2O3
K-0161
420.91
Ketoconazole

KETOCONAZOLE IMPURITY 4
CAS:170210-39-6
Formula: C18H15BrCl2O4
K-0121
446.12
Ketoconazole

Ketoconazole Impurity 40
CAS:1207291-61-9
Formula: C18H15BrCl2O4
K-0162
446.12
Ketoconazole

Ketoconazole Impurity 41
CAS:170210-46-5
Formula: C18H15BrCl2O4
K-0163
446.12
Ketoconazole

Ketoconazole Impurity 42
CAS:769121-73-5
Formula: C18H15BrCl2O4
K-0164
446.12
Ketoconazole

Ketoconazole Impurity 43
Formula: C18H16Cl2O4
K-0165
367.22
Ketoconazole

Ketoconazole Impurity 44
Formula: C11H11BrCl2O3
K-0166
342.01
Ketoconazole

Ketoconazole Impurity 45
Formula: C11H11BrCl2O3
K-0167
342.01
Ketoconazole

Ketoconazole Impurity 46
Formula: C26H28Cl2N4O7S
K-0171
611.49
Ketoconazole

Ketoconazole Impurity 47
Formula: C26H28Cl2N4O7S
K-0172
611.49
Ketoconazole

Ketoconazole Impurity 48
Formula: C26H28Cl2N4O7S
K-0173
611.49
Ketoconazole

Ketoconazole Impurity 49
CAS:497250-93-8
Formula: C11H10BrCl3O2
K-0182
360.45
Ketoconazole

KETOCONAZOLE IMPURITY 5
CAS:2234-16-4
Formula: C8H6Cl2O
K-0122
189.04
Ketoconazole

Ketoconazole Impurity 50
CAS:98405-42-6
Formula: C23H25BrCl2N2O4
K-0183
544.27
Ketoconazole

Ketoconazole Impurity 51
Formula: C26H28Cl2N4O5
K-0185
547.43
Ketoconazole

Ketoconazole Impurity 52 HCl
Formula: C12H8Cl3NO. HCl
K-0187
288.55 36.46
Ketoconazole

KETOCONAZOLE IMPURITY 6
CAS:1610851-15-4
Formula: C21H20Cl2N2O5S
K-0129
483.37
Ketoconazole

KETOCONAZOLE IMPURITY 8
CAS:61397-58-8
Formula: C14H14Cl2N2O3
K-0131
329.18
Ketoconazole

KETOCONAZOLE IMPURITY 9
CAS:170210-42-1
Formula: C14H14Cl2N2O3
K-0128
329.18
Ketoconazole

Ketoconazole Metabolite (M1)
Formula: C27H27Cl2N5O4
K-0176
556.44
Ketoconazole

Ketoconazole Metabolite (M10)
CAS:1253852-50-4
Formula: C24H26Cl2N4O4
K-0146
505.4
Ketoconazole

Ketoconazole Metabolite (M12)
Formula: C26H26Cl2N4O5
K-0179
545.42
Ketoconazole

Ketoconazole Metabolite (M15)
Formula: C20H19Cl2N3O3
K-0180
420.29
Ketoconazole

Ketoconazole Metabolite (M16)
Formula: C14H12Cl2N2O4
K-0181
343.16
Ketoconazole

Ketoconazole Metabolite (M4)
Formula: C23H27Cl2N3O4
K-0177
480.39
Ketoconazole

Ketoconazole Metabolite (M5)
Formula: C26H28Cl2N4O6
K-0178
563.43
Ketoconazole

Ketoconazole Metabolite (M8)
CAS:1253852-48-0
Formula: C26H28Cl2N4O5
K-0169
547.43
Ketoconazole

Ketoconazole N-Oxide (Ketoconazole Metabolite (M13))
CAS:254912-65-7
Formula: C26H28Cl2N4O5
K-0111
547.43
Ketoconazole

Ketoconazole Sulfate
Formula: C26H28Cl2N4O8S
K-0168
627.49
Ketoconazole

KETOCONAZOLE-13C-D3
CAS:75277-42-1
Formula: C2513CH25D3Cl2N4O4
K-012
535.45
Ketoconazole

KETOCONAZOLE-D3
CAS:1217766-70-5
Formula: C26H25Cl2N4O4D3
K-011
534.45
Ketoconazole

Ketodarolutamide
CAS:1297537-33-7
Formula: C19H17ClN6O2
D-245003
396.84
DAROLUTAMIDE

Ketodarolutamide-d3
CAS:2484757-41-5
Formula: C19H14D3ClN6O2
D-245021
399.85
DAROLUTAMIDE

KETOPROFEN
CAS:22071-15-4
Formula: C16H14O3
K-0227
254.29
Ketoprofen

KETOPROFEN 1,4-SORBITOL ESTER
Formula: C22H24O7
K-0229
400.43
Ketoprofen

KETOPROFEN 2-ETHYLHEXYL ESTER
CAS:2731997-93-4
Formula: C24H30O3
K-0211
366.5
Ketoprofen

KETOPROFEN 2-ETHYLHEXYL ESTER
Formula: C24H30O3
K-0211
366.5
Ketoprofen

Ketoprofen D-Lysinate
CAS:1544601-57-1
Formula: C16H14O3. C6H14N2O2
K-0220
254.29 146.19
Ketoprofen

Ketoprofen D-Lysinate
CAS:1544601-57-1
Formula: C16H14O3. C6H14N2O2
K-0220
Ketoprofen

KETOPROFEN EP IMPURITY A (KETOPROFEN USP RELATED COMPOUND D)
CAS:66067-44-5
Formula: C15H12O2
K-023
224.26
Ketoprofen

KETOPROFEN EP IMPURITY B
CAS:22071-22-3
Formula: C15H12O3
K-0210
240.26
Ketoprofen

KETOPROFEN EP IMPURITY C
CAS:68432-95-1
Formula: C10H10O4
K-022
194.19
Ketoprofen

Ketoprofen EP Impurity C (Ketoprofen USP Related Compound C)
CAS:68432-95-1
Formula: C10H10O4
K-022
194.19
Ketoprofen

Ketoprofen EP Impurity D (Ketoprofen USP Related Compound A)
CAS:107257-20-5
Formula: C17H16O3
K-0219
268.31
Ketoprofen

KETOPROFEN EP IMPURITY E
CAS:59512-16-2
Formula: C16H15NO2
K-0212
253.3
Ketoprofen

KETOPROFEN EP IMPURITY F
CAS:42872-30-0
Formula: C16H13NO
K-0213
235.29
Ketoprofen

KETOPROFEN EP IMPURITY G
CAS:5537-71-3
Formula: C10H9NO2
K-0214
175.19
Ketoprofen

KETOPROFEN EP IMPURITY H
CAS:5689-33-8
Formula: C9H7NO2
K-0215
161.16
Ketoprofen

KETOPROFEN EP IMPURITY I
CAS:21288-34-6
Formula: C15H11NO
K-0216
221.26
Ketoprofen

KETOPROFEN EP IMPURITY J
CAS:1785759-59-2
Formula: C18H18O3
K-0250
282.34
Ketoprofen

KETOPROFEN EP IMPURITY J SODIUM SALT
Formula: C18H17O3. Na
K-0217
281.33 22.99
Ketoprofen

KETOPROFEN EP IMPURITY J SODIUM SALT
Formula: C18H17O3. Na
K-0217
Ketoprofen

KETOPROFEN EP IMPURITY K (MIXTURE OF ISOMERS)
Formula: C19H20O3
K-0225
296.37
Ketoprofen

KETOPROFEN EP IMPURITY L
CAS:1797984-80-5
Formula: C19H20O3
K-0226
296.37
Ketoprofen

KETOPROFEN ETHYL ESTER
CAS:60658-04-0
Formula: C18H18O3
K-0221
282.34
Ketoprofen

KETOPROFEN IMPURITY 1
CAS:2377141-19-8
Formula: C17H16O3
K-0233
268.31
Ketoprofen

KETOPROFEN IMPURITY 1
Formula: C17H16O3
K-0233
268.31
Ketoprofen

KETOPROFEN IMPURITY 10 SODIUM SALT
Formula: C16H13O4. Na
K-0241
269.28 22.99
Ketoprofen

KETOPROFEN IMPURITY 10 SODIUM SALT
Formula: C16H13O4. Na
K-0241
Ketoprofen

KETOPROFEN IMPURITY 11
CAS:144977-91-3
Formula: C16H14O4
K-0242
270.28
Ketoprofen

KETOPROFEN IMPURITY 12
Formula: C52H47NO9
K-0243
829.95
Ketoprofen

KETOPROFEN IMPURITY 13
CAS:1257296-76-6
Formula: C19H20O5
K-0244
328.36
Ketoprofen

KETOPROFEN IMPURITY 14
Formula: C19H20O5
K-0245
328.36
Ketoprofen

Ketoprofen Impurity 15 (Mixture of Diastereomers)
CAS:2126161-79-1
Formula: C19H20O4
K-0246
312.37
Ketoprofen

KETOPROFEN IMPURITY 16
Formula: C26H32O3
K-0247
392.54
Ketoprofen

KETOPROFEN IMPURITY 17
CAS:24131-07-5
Formula: C12H13NO2
K-0248
203.24
Ketoprofen

KETOPROFEN IMPURITY 18
CAS:144977-90-2
Formula: C16H14O4
K-0251
270.28
Ketoprofen

KETOPROFEN IMPURITY 19
CAS:1420774-68-0
Formula: C11H12O5
K-0253
224.21
Ketoprofen

KETOPROFEN IMPURITY 2
CAS:2731671-45-5
Formula: C16H16O2
K-0234
240.3
Ketoprofen

KETOPROFEN IMPURITY 2
Formula: C16H16O2
K-0234
240.3
Ketoprofen

KETOPROFEN IMPURITY 20
CAS:108315-48-6
Formula: C15H14O3
K-0254
242.27
Ketoprofen

KETOPROFEN IMPURITY 21
CAS:42872-29-7
Formula: C10H8ClNO
K-0255
193.63
Ketoprofen

KETOPROFEN IMPURITY 22
CAS:872091-00-4
Formula: C11H11NO2
K-0256
189.21
Ketoprofen

KETOPROFEN IMPURITY 23
CAS:1092395-13-5
Formula: C11H10ClNO
K-0257
207.66
Ketoprofen

KETOPROFEN IMPURITY 24
CAS:42872-32-2
Formula: C9H6ClNO
K-0258
179.6
Ketoprofen

KETOPROFEN IMPURITY 25
Formula: C11H12O5
K-0259
224.21
Ketoprofen

KETOPROFEN IMPURITY 26
CAS:63444-57-5
Formula: C15H12O
K-0260
208.26
Ketoprofen

Ketoprofen Impurity 27
CAS:81601-91-4
Formula: C17H16O3
K-0262
268.31
Ketoprofen

Ketoprofen Impurity 28
CAS:1777829-91-0
Formula: C20H23NO5
K-0263
357.41
Ketoprofen

Ketoprofen Impurity 29
CAS:2716236-51-8
Formula: C36H35NO7
K-0264
593.68
Ketoprofen

KETOPROFEN IMPURITY 3
CAS:220662-26-0
Formula: C19H20O3
K-0235
296.37
Ketoprofen

Ketoprofen Impurity 30
CAS:1255922-94-1
Formula: C22H26N2O4
K-0265
382.46
Ketoprofen

Ketoprofen Impurity 31
CAS:139093-77-9
Formula: C17H15NO
K-0266
249.31
Ketoprofen

KETOPROFEN IMPURITY 32
Formula: C48H49NO8
K-0267
767.92
Ketoprofen

Ketoprofen Impurity 33 HCl
Formula: C36H35NO7. HCl
K-0268
593.68 36.46
Ketoprofen

Ketoprofen Impurity 33 HCl
Formula: C36H35NO7. HCl
K-0268
Ketoprofen

KETOPROFEN IMPURITY 34
CAS:1272414-15-9
Formula: C10H11NO3
K-0269
193.2
Ketoprofen

KETOPROFEN IMPURITY 35
CAS:68432-92-8
Formula: C10H9NO2
K-0270
175.19
Ketoprofen

KETOPROFEN IMPURITY 36
CAS:76469-88-0
Formula: C10H9NO2
K-0271
175.19
Ketoprofen

KETOPROFEN IMPURITY 37
CAS:131019-17-5
Formula: C11H11NO2
K-0272
189.21
Ketoprofen

KETOPROFEN IMPURITY 38
CAS:34040-63-6
Formula: C9H9ClO2
K-0273
184.62
Ketoprofen

KETOPROFEN IMPURITY 39
CAS:18908-59-3
Formula: C10H9NO2
K-0274
175.19
Ketoprofen

KETOPROFEN IMPURITY 4
CAS:643-65-2
Formula: C14H12O
K-0236
196.25
Ketoprofen

KETOPROFEN IMPURITY 40
CAS:28310-25-0
Formula: C10H9NO2
K-0275
175.19
Ketoprofen

KETOPROFEN IMPURITY 41
Formula: C20H18O8
K-0276
386.36
Ketoprofen

KETOPROFEN IMPURITY 42
Formula: C17H16O4
K-0277
284.31
Ketoprofen

KETOPROFEN IMPURITY 43
CAS:1984110-22-6
Formula: C20H23NO5
K-0278
357.41
Ketoprofen

Ketoprofen Impurity 44 (Mixture of Diastereomers)
Formula: C36H35NO7
K-0279
593.68
Ketoprofen

Ketoprofen Impurity 45
Formula: C14H18O2
K-0280
218.3
Ketoprofen

Ketoprofen Impurity 46 (Mixture of Diastereomers)
CAS:94561-75-8
Formula: C19H20O4
K-0281
312.36
Ketoprofen

Ketoprofen Impurity 46 (Mixture of Diastereomers)
Formula: C19H20O4
K-0281
312.37
Ketoprofen

Ketoprofen Impurity 47
CAS:23107-96-2
Formula: C15H12O3
K-0282
240.26
Ketoprofen

Ketoprofen Impurity 48
CAS:135591-25-2
Formula: C22H26O3
K-0283
338.45
Ketoprofen

Ketoprofen Impurity 49
Formula: C29H31NO4
K-0285
457.57
Ketoprofen

KETOPROFEN IMPURITY 5
CAS:59960-32-6
Formula: C16H16O3
K-025
256.3
Ketoprofen

Ketoprofen Impurity 50
Formula: C29H31NO4
K-0286
457.57
Ketoprofen

KETOPROFEN IMPURITY 6
Formula: C16H14O4
K-0237
270.28
Ketoprofen

KETOPROFEN IMPURITY 7
Formula: C16H14O4
K-0238
270.28
Ketoprofen

KETOPROFEN IMPURITY 8 HCL
Formula: C20H23NO5. HCl
K-0239
357.41 36.46
Ketoprofen

KETOPROFEN IMPURITY 8 HCL
Formula: C20H23NO5. HCl
K-0239
Ketoprofen

KETOPROFEN IMPURITY 9 (MIXTURE OF DIASTEREOMERS)
Formula: C36H35NO7
K-0240
593.68
Ketoprofen

Ketoprofen L-Lysinate
CAS:57469-78-0
Formula: C16H14O3. C6H14N2O2
K-0261
254.29 146.19
Ketoprofen

Ketoprofen L-Lysinate
CAS:57469-78-0
Formula: C16H14O3. C6H14N2O2
K-0261
Ketoprofen

KETOPROFEN MANNITOL ESTER
CAS:1147275-54-4
Formula: C22H26O8
K-0249
418.44
Ketoprofen

KETOPROFEN MANNITOL ESTER
Formula: C22H26O8
K-0249
418.44
Ketoprofen

KETOPROFEN METHYL ESTER
CAS:47087-07-0
Formula: C17H16O3
K-0218
268.31
Ketoprofen

KETOPROFEN PROPYLENE GLYCOL ESTER (MIXTURE OF ISOMERS)
Formula: C19H20O4
K-0231
312.36
Ketoprofen

KETOPROFEN PROPYLENE GLYCOL ESTER (MIXTURE OF ISOMERS)
Formula: C19H20O4
K-0231
312.37
Ketoprofen

KETOPROFEN SODIUM SALT
CAS:57495-14-4
Formula: C16H13O3. Na
K-0222
253.28 22.99
Ketoprofen

KETOPROFEN SODIUM SALT
CAS:57495-14-4
Formula: C16H13O3. Na
K-0222
Ketoprofen

KETOPROFEN SORBITOL ESTER (MIXTURE OF DIASTEREOMERS)
Formula: C22H26O8
K-0228
418.44
Ketoprofen

KETOPROFEN TROMETHAMINE AMIDE
CAS:1777830-05-3
Formula: C20H23NO5
K-0232
357.41
Ketoprofen

KETOPROFEN-13C-D3
CAS:1189508-77-7
Formula: 13C C15H11D3O3
K-024
258.3
Ketoprofen

KETOPROFEN-D3
CAS:159490-55-8
Formula: C16H11D3O3
K-021
257.3
Ketoprofen

KETOPROFEN-D3 ACYL GLUCURONIDE
Formula: C22H19O9D3
K-0230
433.43
Ketoprofen

KETOROLAC
CAS:74103-06-3
Formula: C15H13NO3
K-0313
255.28
KETOROLAC

Ketorolac Acyl Glucuronide
Formula: C21H21NO9
K-0333
431.4
KETOROLAC

Ketorolac EP Impurity A (Ketorolac USP Related Compound B)
CAS:154476-25-2
Formula: C14H13NO2
K-034
227.26
KETOROLAC

Ketorolac EP Impurity B (Ketorolac USP Related Compound C)
CAS:113502-52-6
Formula: C14H11NO2
K-033
225.25
KETOROLAC

KETOROLAC EP IMPURITY C
CAS:1026936-07-1
Formula: C15H13NO3
K-035
255.27
KETOROLAC

KETOROLAC EP IMPURITY D
CAS:1391053-45-4
Formula: C16H15NO4
K-037
285.3
KETOROLAC

Ketorolac EP Impurity E (Ketorolac USP Related Compound A)
CAS:167105-80-8
Formula: C19H22N2O5
K-039
358.39
KETOROLAC

KETOROLAC EP IMPURITY F
CAS:1391052-68-8
Formula: C15H13NO3
K-036
255.27
KETOROLAC

KETOROLAC EP IMPURITY G
CAS:1391051-90-3
Formula: C16H15NO4
K-038
285.3
KETOROLAC

KETOROLAC EP IMPURITY H
CAS:80965-09-9
Formula: C16H15NO3
K-0310
269.3
KETOROLAC

Ketorolac EP Impurity I (Ketorolac USP Related Compound D)
CAS:113502-55-9
Formula: C14H13NO
K-0311
211.26
KETOROLAC

KETOROLAC EP IMPURITY J
CAS:108061-03-6
Formula: C17H17NO3
K-0312
283.33
KETOROLAC

KETOROLAC IMPURITY 1
Formula: C8H20N2O5
K-0314
224.26
KETOROLAC

KETOROLAC IMPURITY 10
CAS:141054-42-4
Formula: C15H15NO3
K-0325
257.29
KETOROLAC

KETOROLAC IMPURITY 11
CAS:141054-41-3
Formula: C15H15NO3
K-0326
257.29
KETOROLAC

KETOROLAC IMPURITY 12
CAS:2514847-58-4
Formula: C17H17NO3
K-0327
283.33
KETOROLAC

KETOROLAC IMPURITY 13
CAS:80965-18-0
Formula: C18H17Br2NO5
K-0328
487.14
KETOROLAC

KETOROLAC IMPURITY 14
CAS:84023-60-9
Formula: C15H12BrNO3
K-0329
334.17
KETOROLAC

Ketorolac Impurity 15
CAS:66635-89-0
Formula: C15H12ClNO3
K-0330
289.72
KETOROLAC

Ketorolac Impurity 16
CAS:2518343-81-0
Formula: C14H11NO2
K-0331
225.25
KETOROLAC

Ketorolac Impurity 17
CAS:2289694-24-0
Formula: C14H11NO
K-0332
209.25
KETOROLAC

Ketorolac Impurity 18 Disodium Salt
CAS:175459-90-2
Formula: C16H13NO5. 2Na
K-0334
KETOROLAC

Ketorolac Impurity 18 Disodium Salt
CAS:175459-90-2
Formula: C16H13NO5. 2Na
K-0334
299.28 2*22.99
KETOROLAC

Ketorolac Impurity 19
CAS:136116-84-2
Formula: C21H23NO7
K-0335
401.42
KETOROLAC

KETOROLAC IMPURITY 2
Formula: C14H11NO2
K-0317
225.25
KETOROLAC

KETOROLAC IMPURITY 20
Formula: C21H23NO7
K-0336
401.42
KETOROLAC

KETOROLAC IMPURITY 21
Formula: C21H23NO7
K-0337
401.42
KETOROLAC

KETOROLAC IMPURITY 22
CAS:144710-35-0
Formula: C18H19NO5
K-0338
329.35
KETOROLAC

KETOROLAC IMPURITY 23
Formula: C15H13NO3. C10H21NO8
K-0340
255.27 283.28
KETOROLAC

KETOROLAC IMPURITY 23
Formula: C15H13NO3. C10H21NO8
K-0340
KETOROLAC

KETOROLAC IMPURITY 24
Formula: C15H13NO3. C10H21NO8
K-0341
255.27 283.28
KETOROLAC

KETOROLAC IMPURITY 24
Formula: C15H13NO3. C10H21NO8
K-0341
KETOROLAC

KETOROLAC IMPURITY 25
Formula: C17H18ClNO3
K-0342
319.79
KETOROLAC

KETOROLAC IMPURITY 3
Formula: C15H13NO4
K-0318
271.27
KETOROLAC

KETOROLAC IMPURITY 4
Formula: C14H13NO3
K-0319
243.26
KETOROLAC

KETOROLAC IMPURITY 5
Formula: C9H7NO3
K-0320
177.16
KETOROLAC

KETOROLAC IMPURITY 6 (5-BENZOYL-3H-PYRROLIZINE-1-CARBALDEHYDE)
Formula: C15H11NO2
K-0321
237.26
KETOROLAC

KETOROLAC IMPURITY 7
Formula: C9H9NO3
K-0322
179.18
KETOROLAC

KETOROLAC IMPURITY 8
CAS:2289694-26-2
Formula: C15H13NO4
K-0323
271.27
KETOROLAC

KETOROLAC IMPURITY 9
Formula: C15H11NO3
K-0324
253.26
KETOROLAC

KETOROLAC TROMETHAMINE
CAS:74103-07-4
Formula: C15H13NO3. C4H11NO3
K-0339
KETOROLAC

KETOROLAC TROMETHAMINE
CAS:74103-07-4
Formula: C15H13NO3. C4H11NO3
K-0339
255.27 121.14
KETOROLAC

KETOROLAC-D5
CAS:1215767-66-0
Formula: C15H8D5NO3
K-032
260.3
KETOROLAC

Ketotifen EP Impurity A (Ketotifen USP Related Compound A (Free Form))
CAS:4673-38-5
Formula: C19H19NS
K-062
293.43
Ketotifen

KETOTIFEN EP IMPURITY B
CAS:59743-88-3
Formula: C20H23NO2S
K-063
341.47
Ketotifen

KETOTIFEN EP IMPURITY C
CAS:126939-27-3
Formula: C19H21NO2S
K-064
327.45
Ketotifen

Ketotifen EP Impurity D (Ketotifen N-Oxide)
CAS:88456-70-6
Formula: C19H19NO2S
K-065
325.43
Ketotifen

KETOTIFEN EP IMPURITY E
CAS:1346603-71-1
Formula: C19H19NOS
K-066
309.43
Ketotifen

KETOTIFEN EP IMPURITY F HEMIFUMARATE (MIXTURE OF ENOL AND KETONE)
Formula: C19H19NOS. 0.5C4H4O4
K-067
309.43 0.5*116.07
Ketotifen

KETOTIFEN EP IMPURITY F HEMIFUMARATE (MIXTURE OF ENOL AND KETONE)
Formula: C19H19NOS. 0.5 C4H4O4
K-067
Ketotifen

KETOTIFEN EP IMPURITY G
CAS:43076-16-0
Formula: C19H17NO2S
K-068
323.41
Ketotifen

KETOTIFEN FUMARATE
CAS:34580-14-8
Formula: C19H19NOS. C4H4O4
K-061
309.43 116.07
Ketotifen

KETOTIFEN FUMARATE
CAS:34580-14-8
Formula: C19H19NOS. C4H4O4
K-061
Ketotifen

KETOTIFEN IMPURITY 1 HCL
Formula: C19H19NOS. HCl
K-069
309.43 36.46
Ketotifen

KETOTIFEN IMPURITY 1 HCL
Formula: C19H19NOS. HCl
K-069
Ketotifen

Ketotifen Impurity 10
CAS:4506-57-4
Formula: C19H21NOS
K-0620
311.44
Ketotifen

Ketotifen Impurity 11
Formula: C19H19NO3S
K-0621
341.43
Ketotifen

Ketotifen Impurity 12
Formula: C19H13NO2S
K-0622
319.38
Ketotifen

Ketotifen Impurity 13
Formula: C18H15NO4S
K-0623
341.38
Ketotifen

Ketotifen Impurity 14
Formula: C18H15NO5S
K-0624
357.38
Ketotifen

Ketotifen Impurity 15
Formula: C18H15NO6S
K-0625
373.38
Ketotifen

Ketotifen Impurity 16
Formula: C22H21NO5S
K-0626
411.47
Ketotifen

Ketotifen Impurity 17
Formula: C18H16ClNOS
K-0627
329.84
Ketotifen

Ketotifen Impurity 18
Formula: C18H16ClNOS
K-0628
329.84
Ketotifen

Ketotifen Impurity 19
CAS:694-55-3
Formula: C6H11N
K-0638
97.16
Ketotifen

KETOTIFEN IMPURITY 2
CAS:59743-84-9
Formula: C14H10O2S
K-0610
242.29
Ketotifen

Ketotifen Impurity 20
CAS:34580-11-5
Formula: C13H7BrOS
K-0639
291.16
Ketotifen

KETOTIFEN IMPURITY 3 HCL (NORKETOTIFEN HCL)
CAS:1227458-03-8
Formula: C18H17NOS. HCl
K-0611
Ketotifen

KETOTIFEN IMPURITY 3-D4 (NORKETOTIFEN-D4)
Formula: C18H13D4NOS
K-0613
299.42
Ketotifen

KETOTIFEN IMPURITY 4 HCL
Formula: C19H19NOS. HCl
K-0614
309.43 36.46
Ketotifen

KETOTIFEN IMPURITY 4 HCL
Formula: C19H19NOS. HCl
K-0614
Ketotifen

KETOTIFEN IMPURITY 5
CAS:81759-45-7
Formula: C25H27NO7S
K-0615
485.55
Ketotifen

Ketotifen Impurity 6
CAS:126939-25-1
Formula: C13H7BrOS
K-0616
291.16
Ketotifen

Ketotifen Impurity 7
CAS:111428-56-9
Formula: C14H9BrO2S
K-0617
321.19
Ketotifen

Ketotifen Impurity 8
CAS:4506-53-0
Formula: C13H8OS
K-0618
212.27
Ketotifen

Ketotifen Impurity 9
Formula: C19H20BrNOS
K-0619
390.34
Ketotifen

KETOTIFEN-13C-D3
CAS:2748522-40-7
Formula: C1813CH16D3NOS
K-0612
313.44
Ketotifen

KF31327
CAS:220060-39-9
Formula: C24H28N6OS
K-041
448.59
KF31327

KHELLIN
CAS:82-02-0
Formula: C14H12O5
K-016001
260.25
KHELLIN

KIFUNENSINE
CAS:109944-15-2
Formula: C8H12N2O6
K-010002
232.19
KIFUNENSINE

KIFUNENSINE-13C2
Formula: C8H12N2O6
K-010001
234.17
KIFUNENSINE

KIFUNENSINE-13C2
CAS:N/A
Formula: C8H12N2O6
K-010001
234.17
KIFUNENSINE

Kifunensine-13C2,15N
Formula: C613C2H12N15NO6
K-010003
235.17
KIFUNENSINE

KIRROMYCIN
CAS:50935-71-2
Formula: C43H60N2O12
K-027001
796.96
KIRROMYCIN

KISSPEPTIN-10 TRIFLUOROACETATE
Formula: C63H83N17O14. C2HF3O2
PK-036003
1302.46 114.02
KISSPEPTIN

Kisspeptin-13 Trifluoroacetate
Formula: C78H107N21O18. C2HF3O2
PK-036004
1626.84 114.02
KISSPEPTIN

Kisspeptin-14 Ditrifluoroacetate
Formula: C82H112N22O21. 2C2HF3O2
PK-036002
1741.93 2* 114.02
KISSPEPTIN

Kisspeptin-54 Trifluoroacetate
Formula: C258H401N79O78. C2HF3O2
PK-036001
5857.52 114.02
KISSPEPTIN

Kitasamycin A5 (Leucomycin A5)
CAS:18361-45-0
Formula: C39H65NO14
J-008007
771.94
Josamycin

KITOL
CAS:4626-00-0
Formula: C40H60O2
K-017003
572.92
KITOL

KITOL (MIXTURE OF DIASTEREOMERS)
CAS:22555-09-5
Formula: C40H60O2
K-017001
572.92
KITOL

KITOL DIACETATE (MIXTURE OF DIASTEREOMERS)
CAS:13828-13-2
Formula: C44H64O4
K-017002
656.99
KITOL

KL140061A
CAS:1988686-23-2
Formula: C20H22F2N2O3S
K-015001
408.47
KL140061A

KL140061A-D4
Formula: C20H18D4F2N2O3S
K-015002
412.49
KL140061A

KOJIC ACID
CAS:501-30-4
Formula: C6H6O4
K-071
142.11
Kojic Acid

KOTALANOL
CAS:214491-07-3
Formula: C12H24O12S2
S-108002
424.43
SALACINOL

KPT 9274 (ATG-019)
CAS:1643913-93-2
Formula: C35H29F3N4O3
K-031074
610.64
KINASE INHIBITORS AND ANTAGONISTS

KRAS Inhibitor Impurity 1
Formula: C26H33BrF3N3O3
K-017001
572.47
KRAS Inhibitor

KRAS Inhibitor Impurity 2
Formula: C26H33BrF3N3O3
K-017002
572.47
KRAS Inhibitor

KRAS Inhibitor Impurity 3
Formula: C26H33BrF3N3O3
K-017003
572.47
KRAS Inhibitor

KRAS Inhibitor Impurity 4
Formula: C26H33BrF3N3O3
K-017004
572.47
KRAS Inhibitor

KRAS Inhibitor Impurity 5
Formula: C20H31BN2O6S
K-017005
438.35
KRAS Inhibitor

KRESOXIM-METHYL
CAS:143390-89-0
Formula: C18H19NO4
K-026002
313.35
KRESOXIM

KRESOXIM-METHYL-D7
Formula: C18H12D7NO4
K-026003
320.4
KRESOXIM

KU-55933
CAS:587871-26-9
Formula: C21H17NO3S2
K-031029
395.49
KINASE INHIBITORS AND ANTAGONISTS

KUKOAMINE A DIHCL
Formula: C28H42N4O6. 2 HCl
K-011004
530.67 2*36.46
KUKOAMINE

KUKOAMINE A DIHCL
Formula: C28H42N4O6. 2 HCl
K-011004
KUKOAMINE

KUKOAMINE A-D8 DIHCL
Formula: C28H34D8N4O6. 2 HCl
K-011005
538.71 2*36.46
KUKOAMINE

KUKOAMINE A-D8 DIHCL
Formula: C28H34D8N4O6. 2 HCl
K-011005
KUKOAMINE

KUKOAMINE B
CAS:164991-67-7
Formula: C28H42N4O6
K-011001
530.67
KUKOAMINE

Kukoamine B DiHCl
Formula: C28H42N4O6. 2 HCl
K-011001
530.67 2*36.46
KUKOAMINE

KUKOAMINE B-D5 DIHCL
Formula: C28H37D5N4O6. 2 HCl
K-011002
KUKOAMINE

KUKOAMINE B-D5 DIHCL
Formula: C28H37D5N4O6. 2 HCl
K-011002
535.70 2 36.46
KUKOAMINE

KUKOAMINE B-D8
Formula: C28H34N4O6D8
K-011003
538.72
KUKOAMINE

KUKOAMINE C
CAS:211676-13-0
Formula: C28H42N4O6
K-011006
530.67
KUKOAMINE

KUKOAMINE D
CAS:211676-14-1
Formula: C28H42N4O6
K-011007
530.67
KUKOAMINE

Kukoamine D DiHCl
Formula: C28H42N4O6. 2 HCl
K-011007
530.67 2*36.46
KUKOAMINE

KULONIC ACID
CAS:50656-67-2
Formula: C30H46O4
T-404005
470.69
TRITERPENOIDS

KWAKHURIN
CAS:111922-23-7
Formula: C21H20O6
K-023001
368.39
KWAKHURIN

KYNURENIC-D5 ACID
CAS:350820-13-2
Formula: C10H2NO3D5
K-051
194.2
KYNURENIC ACID

KYNURENINE
CAS:343-65-7
Formula: C10H12N2O3
K-008003
208.22
KYNURENINE

L,L-Dityrosine DiHCl
CAS:221308-01-6
Formula: C18H20N2O6. 2HCl
T-144042
360.37 2*36.46
TYROSINE

L,L-Dityrosine DiHCl
CAS:221308-01-6
Formula: C18H20N2O6. 2HCl
T-144042
TYROSINE

L-(+)-2-PHENYLGLYCINE
CAS:2935-35-5
Formula: C8H9NO2
P-593
151.17
PHENYLGLYCINE

L-(+)-ERGOTHIONEINE
CAS:497-30-3
Formula: C9H15N3O2S
E-181001
229.3
ERGOTHIONEINE

L-(+)-ERGOTHIONEINE-D9
Formula: C9H6D9N3O2S
E-181002
238.35
ERGOTHIONEINE

L-(-)-Carnitine-d9
CAS:126827-79-0
Formula: C7H6D9NO3
C-7228
170.26
CARNITINE

L-(-)-FUCOSE
CAS:2438-80-4
Formula: C6H12O5
F-191003
164.16
FUCOSE

L-(-)-GLYCERALDEHYDE
CAS:497-09-6
Formula: C3H6O3
G-208003
90.08
GLYCERALDEHYDE

L-(-)-PHOSPHONIC ACID CALCIUM
Formula: C3H5O4P.Ca
P-541
136.04 40.08
PHOSPHONIC ACID

L-(-)-PHOSPHONIC ACID CALCIUM
Formula: C3H5O4P.Ca
P-541
PHOSPHONIC ACID

L-(-)-XYLOSE-13C2
Formula: C313C2H10O5
X-016002
152.11
Xylose

L-2,4-Diamino-Butyric Acid DiHCl
CAS:1883-09-6
Formula: C4H10N2O2. 2HCl
B-086065
118.14 2*36.46
Butanoic acid

L-2,4-Diamino-Butyric Acid DiHCl
CAS:1883-09-6
Formula: C4H10N2O2. 2HCl
B-086065
Butanoic acid

L-2,4-Diamino-Butyric Acid-13C4 DiHCl
Formula: 13C4H10N2O2. 2HCl
B-086066
122.11 2*36.46
Butanoic acid

L-2,4-Diamino-Butyric Acid-13C4 DiHCl
Formula: 13C4H10N2O2. 2HCl
B-086066
Butanoic acid

L-2-AMINOBUTYRIC ACID
CAS:1492-24-6
Formula: C4H9NO2
B-086039
103.12
Butanoic acid

L-2-AMINOMETHYL-1-ETHYL-PYRROLIDINE
Formula: C7H16N2
T-795
128.22
TIROPRAMIDE

L-2-Phospholactic Acid Trisodium Salt
Formula: C3H7O6P
P-282002
PHOSPHOLACTIC ACID

L-2-Phospholactic Acid Trisodium Salt
Formula: C3H7O6P
P-282002
167.03 3*22.99
PHOSPHOLACTIC ACID

L-364373
CAS:103342-82-1
Formula: C25H20FN3O
L-189001
397.45
L-364373

L-4-HYDROXYPROLINE METHYL ESTER HCL
CAS:40216-83-9
Formula: C6H11NO3. HCl
P-166023
PROLINE

L-4-HYDROXYPROLINE METHYL ESTER HCL
CAS:40216-83-9
Formula: C6H11NO3. HCl
P-166023
145.16 36.46
PROLINE

L-ALANINAMIDE HCL
CAS:33208-99-0
Formula: C3H8N2O. HCl
A-155067
88.11 36.46
ALANINE

L-ALANINE BENZYL ESTER P-TOLUENESULFONATE SALT
CAS:42854-62-6
Formula: C10H13NO2. C7H8O3S
A-155005
ALANINE

L-ALANINE BENZYL ESTER P-TOLUENESULFONATE SALT
CAS:42854-62-6
Formula: C10H13NO2. C7H8O3S
A-155005
179.22 172.20
ALANINE

L-ALANINOL
CAS:310399
Formula: C3H9NO
A-155053
75.11
ALANINE

L-ALANOSINE
CAS:5854-93-3
Formula: C3H7N3O4
A-390001
149.11
ALANOSINE

L-ALANYL-L-ALANYL-L-ALANYL-L-ALANINAMIDE
CAS:55673-24-0
Formula: C12H23N5O4
A-155022
301.35
ALANINE

L-ALANYL-L-GLUTAMINE
CAS:39537-23-0
Formula: C8H15N3O4
A-155009
217.23
ALANINE

L-ALANYL-L-PROLINE
CAS:13485-59-1
Formula: C8H14N2O3
P-166008
186.21
PROLINE

L-ALPHA GLYCERYLPHOSPHORYL CHOLINE-D9
CAS:28319-77-9 (non-d)
Formula: C8H11NO6PD9
C-599
266.28
CHOLINE

L-ALPHA-GLYCEROPHOSPHORYLCHOLINE
CAS:28319-77-9
Formula: C8H20NO6P
G-3824
257.22
glycerol

L-alpha-Glycerophosphorylcholine Acetate
CAS:93794-93-5
Formula: C10H22NO7P
G-3883
299.26
glycerol

L-ALPHA-PHOSPHATIDYL-L-SERINE
CAS:51446-62-9
Formula: C42H82NO10P
G-3816
792.09
glycerol

L-ALPHA-PHOSPHATIDYLINOSITOL
CAS:97281-52-2
Formula: C45H87O13P
P-312004
867.15
PHOSPHOETHANOLAMINE

L-ARABINITOL
CAS:7643-75-6
Formula: C5H12O5
A-170003
152.15
Arabinitol

L-ARABINOPYRANOSE
CAS:87-72-9
Formula: C5H10O5
G-169008
150.13
GALACTOPYRANOSE

L-ARGININE
CAS:74-79-3
Formula: C6H14N4O2
A-9221
174.2
ARGININE

L-ARGININE L-ASPARTATE
CAS:7675-83-4
Formula: C6H14N4O2. C4H7NO4
A-922
174.20 133.10
ARGININE

L-ARGININE L-ASPARTATE
CAS:7675-83-4
Formula: C6H14N4O2. C4H7NO4
A-922
ARGININE

L-ARGININE-13C-D4 HCL
Formula: 13C C5H10N4O2D4. HCl
A-928
179.22 36.46
ARGININE

L-ARGININE-13C-D4 HCL
Formula: 13C C5H10N4O2D4. HCl
A-928
ARGININE

L-ARGININE-15N4-D7 HCL
Formula: C6H7D715N4O2
A-9240
185.22
ARGININE

L-ARGININE-2,3,3,4,4,5,5-D7 HCL
CAS:204244-77-9
Formula: C6H7D7N4O2
A-9243
181.25 36.46
ARGININE

L-ARGININE-2,3,3,4,4,5,5-D7 HCL
CAS:204244-77-9
Formula: C6H7D7N4O2
A-9243
ARGININE

L-ARGINYL-L-ARGININE
CAS:15483-27-9
Formula: C12H26N8O3
A-9238
330.39
ARGININE

L-ASCORBIC ACID
CAS:50-81-7
Formula: C6H8O6
A-129015
176.12
Ascorbic acid

L-ASCORBIC ACID (VITAMIN C)
CAS:50-81-7
Formula: C6H8O6
A-129015
176.12
Ascorbic acid

L-ASCORBIC ACID MONOSODIUM SALT (SODIUM ASCORBATE)
CAS:134-03-2
Formula: C6H7O6. Na
A-129016
Ascorbic acid

L-Ascorbic Acid Monosodium Salt (Vitamin C Monosodium Salt, Sodium Ascorbate)
CAS:134-03-2
Formula: C6H7O6. Na
A-129016
175.12 22.99
Ascorbic acid

L-Ascorbic Acid-13C (Vitamin C-13C)
CAS:178101-88-7
Formula: C513CH8O6
A-129038
177.12
Ascorbic acid

L-ASCORBIC ACID-13C6
CAS:1354064-87-1
Formula: 13C6H8O6
A-129014
182.08
Ascorbic acid

L-Ascorbic Acid-13C6 (Vitamin C-13C6)
CAS:1354064-87-1
Formula: 13C6H8O6
A-129014
182.08
Ascorbic acid

L-ASPARAGINE
CAS:70-47-3
Formula: C4H8N2O3
A-353004
132.12
ASPARAGINE

L-ASPARAGINE-15N2
CAS:748757-99-5
Formula: C4H815N2O3
A-353008
134.11
ASPARAGINE

L-Asparagine-2,3,3-d3
Formula: C4H5D3N2O3
A-353001
135.14
ASPARAGINE

L-ASPARTATE-CYTARABINE
Formula: C13H18N4O8
C-150005
358.31
Cytarabine

L-ASPARTATE-CYTARABINE-13C-15N2
Formula: C1213CH18N215N2O8
C-150006
361.29
Cytarabine

L-ASPARTIC ACID
CAS:56-84-8
Formula: C4H7NO4
A-147012
133.1
ASPARTIC ACID

L-Aspartic-1,4-13C2 Acid
CAS:101247-29-4
Formula: C213C2H7NO4
A-147009
135.09
ASPARTIC ACID

L-ASPARTIC-2,3,3-D3 ACID
CAS:3842-25-9
Formula: C4H4D3NO4
A-147008
136.12
ASPARTIC ACID

L-ATROPINE-D5
Formula: C17H18D5NO3
A-151028
294.41
ATROPINE

L-BORNYL ACETATE
CAS:5655-61-8
Formula: C12H20O2
B-145002
196.29
BORNYL ACETATE

L-CARNITINE
CAS:541-15-1
Formula: C7H15NO3
C-722
161.2
CARNITINE

L-CARNITINE HCL
CAS:6645-46-1
Formula: C7H16NO3. HCl
C-7240
162.21 35.45
CARNITINE

L-CARNITINE HCL
CAS:6645-46-1
Formula: C7H16NO3. HCl
C-7240
CARNITINE

L-CARNITINE L-TARTRATE
CAS:36687-82-8
Formula: 2 C7H16NO3. C4H4O6
C-725
2*162.21 148.07
CARNITINE

L-CARNITINE L-TARTRATE
CAS:36687-82-8
Formula: 2 C7H16NO3. C4H4O6
C-725
CARNITINE

L-CARNITINE-D3 CHLORIDE
CAS:350818-62-1
Formula: C7H13D3NO3 Cl
C-7213
CARNITINE

L-CARNITINE-D3 CHLORIDE
CAS:350818-62-1
Formula: C7H13D3NO3 Cl
C-7213
165.23 35.45
CARNITINE

L-CARNITINE-D9
CAS:126827-79-0
Formula: C7H6D9NO3
C-7228
170.26
CARNITINE

L-CARNITINENITRILE CHLORIDE
CAS:2788-28-5
Formula: C7H15N2O. Cl
L-865
LEVOCARNITINE

L-CARNITINENITRILE CHLORIDE
CAS:2788-28-5
Formula: C7H15N2O. Cl
L-865
143.21 35.45
LEVOCARNITINE

L-CEPHALEXIN
CAS:34632-04-7
Formula: C16H17N3O4S
C-474
347.39
CEPHALEXIN (CEFALEXIN)

L-CITRULLINE
CAS:372-75-8
Formula: C6H13N3O3
C-396001
175.19
Citrulline

L-COCAINE
CAS:50-36-2
Formula: C17H21NO4
C-437001
303.36
COCAINE

L-CYCLOSERINE
CAS:339-72-0
Formula: C3H6N2O2
C-11307
102.09
CYCLOSERINE

L-CYSTEINE S-SULFATE
CAS:1637-71-4
Formula: C3H7NO5S2
C-7725
201.21
Cysteine

L-CYSTEINE S-SULFATE-13C3-15N
CAS:1637-71-4 (non-labelled)
Formula: 13C3 15N H7O5S2
C-7726
205.18
Cysteine

L-CYSTEINE SULFINIC ACID 2
CAS:1315057-92-1
Formula: C2H7NO2S2
C-7769
141.2
Cysteine

L-Cysteine-D-Glucose Adduct
CAS:232617-16-2
Formula: C9H17NO7S
C-77113
283.3
Cysteine

L-Cysteine-D-Glucose Adduct (Amadori)
CAS:846568-65-8
Formula: C9H17NO7S
C-77114
283.3
Cysteine

L-Cysteine-D-Xylose Adduct (Amadori)
CAS:846568-62-5
Formula: C8H15NO6S
C-77112
253.27
Cysteine

L-Cysteine-d2
CAS:130633-02-2
Formula: C3H5D2NO2S
C-77149
123.17
Cysteine

L-Cysteine-d3
CAS:214782-32-8
Formula: C3H4D3NO2S
C-77148
124.17
Cysteine

L-CYSTEINE-GLUTATHIONE DISULFIDE
CAS:13081-14-6
Formula: C13H22N4O8S2
PG-2515
426.46
Glutathione

L-CYSTEINESULFINIC ACID
CAS:1115-65-7
Formula: C3H7NO4S
C-7768
153.15
Cysteine

L-CYSTEINYL-L-CYSTEINE TRIFLUOROACETATE
Formula: C6H12N2O3S2. C2HF3O2
C-7767
224.30 114.02
Cysteine

L-CYSTEINYL-L-CYSTEINE TRIFLUOROACETATE
Formula: C6H12N2O3S2. C2HF3O2
C-7767
Cysteine

L-CYSTINE DIMETHYL ESTER DIHCL
CAS:32854-09-4
Formula: C8H16N2O4S2. 2 HCl
C-4110
268.35 2*36.46
CYSTINE

L-CYSTINE DIMETHYL ESTER DIHCL
CAS:32854-09-4
Formula: C8H16N2O4S2. 2 HCl
C-4110
CYSTINE

L-DAUNOSAMINE HCL
CAS:105497-63-0
Formula: C6H13NO3 . HCl
D-152001
147.18 36.46
DAUNOSAMINE

L-DAUNOSAMINE HCL
CAS:105497-63-0
Formula: C6H13NO3 . HCl
D-152001
DAUNOSAMINE

L-DEHYDRO ASCORBIC ACID-13C6
CAS:1217529-45-7
Formula: 13C6H6O6
A-129022
180.06
Ascorbic acid

L-DEOXYALLIIN
CAS:21593-77-1
Formula: C6H11NO2S
C-77115
161.22
Cysteine

L-Digitoxose
Formula: C6H12O4
G-067072
148.16
Glucose

L-Dihydro Orotic Acid-15N2
Formula: C5H615N2O4
O-031011
160.1
Orotic acid

L-Dihydro Orotic Acid-d3
Formula: C5H3D3N2O4
O-031010
161.13
Orotic acid

L-Dihydro Orotic Acid-d3-15N2
Formula: C5H3D315N2O4
O-031009
163.12
Orotic acid

L-Dihydro-Orotic Acid
CAS:5988-19-2
Formula: C5H6N2O4
O-031007
158.11
Orotic acid

L-EPICATECHIN
CAS:490-46-0
Formula: C15H14O6
C-151002
290.28
Catechin

L-Epigallocatechin
CAS:970-74-1
Formula: C15H14O7
G-061004
306.27
GALLOCATECHIN

L-Erythro Methylphenidate EP Impurity A (L-Erythro Methylphenidate USP Related Compound A (Free Form), L-Erythro-Ritalinic Acid)
CAS:1076192-92-1
Formula: C13H17NO2
M-137038
219.28
METHYLPHENIDATE

L-Erythro Methylphenidate EP Impurity A-d9 (L-Erythro Methylphenidate USP Related Compound A-d9 (Free Form), L-Erythro-Ritalinic Acid-d9)
Formula: C13H8D9NO2
M-137039
228.34
METHYLPHENIDATE

L-Erythro-Methylphenidate
CAS:40431-62-7
Formula: C14H19NO2
M-137015
233.31
METHYLPHENIDATE

L-Erythro-Methylphenidate-d9
Formula: C14H10D9NO2
M-137026
242.37
METHYLPHENIDATE

L-ERYTHRO-RITALINIC ACID
CAS:1076192-92-1
Formula: C13H17NO2
R-3614
219.28
RITALINIC ACID

L-Erythro-Ritalinic Acid-d9
Formula: C13H8D9NO2
R-3615
228.34
RITALINIC ACID

L-FENCHONE
CAS:7787-20-4
Formula: C10H16O
F-162003
152.24
FENCHONE

L-FRUCTOSE
CAS:7776-48-9
Formula: C6H12O6
F-161021
180.16
FRUCTOSE

L-GAMMA-GLUTAMYL-(S)-ALLYL-CYSTEINE
CAS:91216-95-4
Formula: C11H18N2O5S
C-77147
290.33
Cysteine

L-GLUCAL
CAS:145375-16-2
Formula: C6H10O4
G-067005
146.14
Glucose

L-GLUCARIC ACID
CAS:5627-26-9
Formula: C6H10O8
G-067043
210.14
Glucose

L-GLUCONIC ACID CALCIUM SALT
CAS:152772-65-1; 157663-13-3 (Sodium)
Formula: C6H11O7. 0.5 Ca
C-149004
CALCIUM LACTATE GLUCONATE

L-GLUCONIC ACID CALCIUM SALT
CAS:152772-65-1; 157663-13-3 (Sodium)
Formula: C6H11O7. 0.5 Ca
C-149004
195.15 0.5 40.08
CALCIUM LACTATE GLUCONATE

L-Glufosinate HCl
CAS:73777-49-8
Formula: C5H12NO4P. HCl
G-162003
GLUFOSINATE

L-Glufosinate HCl
CAS:73777-49-8
Formula: C5H12NO4P. HCl
G-162003
181.13 36.46
GLUFOSINATE

L-GLUTAMIC ACID
CAS:56-86-0
Formula: C5H9NO4
PG-359
147.13
GLUTAMIC ACID

L-GLUTAMIC ACID (1-13C)
CAS:81201-99-2
Formula: C413CH9NO4
PG-3526
148.12
GLUTAMIC ACID

L-GLUTAMIC ACID 1-METHYL ESTER
CAS:8/3/6384
Formula: C6H11NO4
PG-3522
161.16
GLUTAMIC ACID

L-GLUTAMIC ACID 1-METHYL ESTER
CAS:1637964
Formula: C6H11NO4
PG-3522
161.16
GLUTAMIC ACID

L-GLUTAMIC ACID 5-METHYL ESTER
CAS:1499-55-4
Formula: C6H11NO4
PG-3523
161.16
GLUTAMIC ACID

L-GLUTAMIC ACID DIETHYL ESTER HYDROCHLORIDE
CAS:1118-89-4
Formula: C9H17NO4. HCl
PG-3527
203.24 36.46
GLUTAMIC ACID

L-GLUTAMIC ACID DIETHYL ESTER HYDROCHLORIDE
CAS:1118-89-4
Formula: C9H17NO4. HCl
PG-3527
GLUTAMIC ACID

L-GLUTAMIC ACID MAGNESIUM SALT HBR
CAS:53459-38-4
Formula: C5H7NO4. Mg. HBr
PG-3515
GLUTAMIC ACID

L-GLUTAMIC ACID MAGNESIUM SALT HBR
CAS:53459-38-4
Formula: C5H7NO4. Mg. HBr
PG-3515
145.12 24.31 80.91
GLUTAMIC ACID

L-GLUTAMIC ACID-13C5
CAS:55443-55-5
Formula: 13C5H9NO4
PG-3517
152.09
GLUTAMIC ACID

L-Glutamic-13C5 Acid Disodium Salt
Formula: 13C5H7NO4. 2Na
PG-3519
GLUTAMIC ACID

L-Glutamic-13C5 Acid Disodium Salt
Formula: 13C5H7NO4. 2Na
PG-3519
150.08 2*22.99
GLUTAMIC ACID

L-GLUTAMINE
CAS:56-85-9
Formula: C5H10N2O3
G-3068
146.15
Glutamine

L-Glutamine Diethylamide
CAS:745738-16-3
Formula: C9H19N3O2
G-3044
201.27
Glutamine

L-GLUTAMINE-13C5
CAS:184161-19-1
Formula: C13C4H10N2O3
G-3069
150.12
Glutamine

L-GLUTAMINE-D5
CAS:14341-78-7
Formula: C5H5N2O3D5
G-303
151.18
Glutamine

L-GLUTAMINYL-L-PROLINE
CAS:139370-58-4
Formula: C10H17N3O4
P-166011
243.26
PROLINE

L-HOMOARGININE HYDROCHLORIDE
CAS:1483-01-8
Formula: C7H16N4O2. HCl
A-9235
188.231 36.46
ARGININE

L-HOMOARGININE HYDROCHLORIDE
CAS:1483-01-8
Formula: C7H16N4O2. HCl
A-9235
ARGININE

L-HOMOARGININE-13C-15N2 HYDROCHLORIDE
Formula: C613CH16N215N2O2. HCl
A-9236
191.21 36.46
ARGININE

L-HOMOARGININE-13C-15N2 HYDROCHLORIDE
Formula: C613CH16N215N2O2. HCl
A-9236
ARGININE

L-HOMOCYSTEIC ACID
CAS:14857-77-3
Formula: C4H9NO5S
H-106001
183.18
HOMOCYSTEIC ACID

L-Homocysteic Acid Impurity 1
Formula: C6H13NO5S
H-106002
211.23
HOMOCYSTEIC ACID

L-Homocysteic Acid Impurity 2
Formula: C5H11NO5S
H-106003
197.21
HOMOCYSTEIC ACID

L-HOMOCYSTEINE THIOLACTONE HCL
CAS:31828-68-9
Formula: C4H7NOS. HCl
C-7731
Cysteine

L-HOMOCYSTEINE THIOLACTONE HCL
CAS:31828-68-9
Formula: C4H7NOS. HCl
C-7731
117.17 36.46
Cysteine

L-HOMOCYSTINE
CAS:462-10-2
Formula: C8H16N2O4S2
C-414
268.36
CYSTINE

L-HOMOHISTIDINE
CAS:58501-47-6
Formula: C7H11N3O2
H-018008
169.18
HISTIDINE

L-HOMOSERINE
CAS:672-15-1
Formula: C4H9NO3
H-087001
119.12
HOMOSERINE

L-HOMOSERINE LACTONE HCL
CAS:3/7/2185
Formula: C4H7NO2. HCl
H-087002
HOMOSERINE

L-HOMOSERINE LACTONE HCL
CAS:104162
Formula: C4H7NO2. HCl
H-087002
101.11 36.46
HOMOSERINE

L-IDITOL
CAS:488-45-9
Formula: C6H14O6
I-105002
182.17
IDITOL

L-IDO MIGLUSTAT HCL
Formula: C10H21NO4. HCl
M-107022
Miglustat

L-IDO MIGLUSTAT HCL
Formula: C10H21NO4. HCl
M-107022
219.28 36.46
Miglustat

L-INOSINE
CAS:21138-24-9
Formula: C10H12N4O5
I-408
268.23
Inosine

L-Isoidide
CAS:24332-71-6
Formula: C6H10O4
I-1934
146.14
Isosorbide

L-Isoidide Dinitrate
CAS:575-86-0
Formula: C6H8N2O8
I-1941
236.14
Isosorbide

L-Isoidide Mononitrate (Diluted with Lactose)
CAS:16908-91-1
Formula: C6H9NO6
I-1933
191.14
Isosorbide

L-ISOLEUCINE
CAS:73-32-5
Formula: C6H13NO2
L-117007
131.18
LEUCINE

L-ISOLEUCINE-13C6-15N-D10
CAS:73-32-5 (non-labelled)
Formula: 13C6 15N H3D10O2
L-117008
148.18
LEUCINE

L-Isoprenaline Sulphate (L-Isoproterenol Sulphate)
CAS:4675-35-8
Formula: 2 C11H17NO3.H2O4S
I-4531
2 211.26 98.08
ISOPRENALINE

L-ISOPROTERENOL SULPHATE
CAS:4675-35-8
Formula: 2 C11H17NO3.H2O4S
I-171
ISOPROTERENOL

L-KYNURENINE-13C4-15N
Formula: C613C4H12N15NO3
K-008002
213.18
KYNURENINE

L-KYNURENINE-13C6
Formula: C413C6H12N2O3
K-008008
214.17
KYNURENINE

L-KYNURENINE-D4
CAS:194546-33-3
Formula: C10H8D4N2O3
K-008005
212.24
KYNURENINE

L-LACTIC ACID
CAS:79-33-4
Formula: C3H6O3
L-169001
90.08
Lactic acid

L-LACTIDE
CAS:4511-42-6
Formula: C6H8O4
L-159001
144.13
LACTIDE

L-Lactyl-Lysine
Formula: C9H18N2O4
L-138065
218.25
LYSINE

L-LEUCINE
CAS:61-90-5
Formula: C6H13NO2
L-117003
131.18
LEUCINE

L-LEUCINE-D3 (METHYL-D3)
CAS:87828-86-2
Formula: C6H10D3NO2
L-117030
134.19
LEUCINE

L-LEUCYL-L-LEUCINE
CAS:3303-31-9
Formula: C12H24N2O3
L-117028
244.34
LEUCINE

L-LYSINE HCL
CAS:657-27-2
Formula: C6H14N2O2. HCl
L-138004
LYSINE

L-LYSINE HCL
CAS:657-27-2
Formula: C6H14N2O2. HCl
L-138004
146.19 36.46
LYSINE

L-LYSINE MONOACETATE
CAS:57282-49-2
Formula: C6H14N2O2. C2H4O2
L-138003
LYSINE

L-LYSINE MONOACETATE
CAS:57282-49-2
Formula: C6H14N2O2. C2H4O2
L-138003
146.19 60.05
LYSINE

L-LYSINE S-(CARBOXYMETHYL)-L-CYSTEINE
CAS:49673-81-6
Formula: C6H14N2O2. C5H9NO4S
L-138019
LYSINE

L-LYSINE S-(CARBOXYMETHYL)-L-CYSTEINE
CAS:49673-81-6
Formula: C6H14N2O2. C5H9NO4S
L-138019
146.19 179.20
LYSINE

L-LYSINE-2,6,6-D3 HCL
CAS:23300878-43-6
Formula: C6H11D3N2O2. HCl
L-138031
LYSINE

L-LYSINE-2,6,6-D3 HCL
CAS:23300878-43-6
Formula: C6H11D3N2O2. HCl
L-138031
149.21 36.46
LYSINE

L-MALIC ACID
CAS:97-67-6
Formula: C4H6O5
M-185002
134.09
Malic acid

L-Menthone-d8
CAS:244023-68-5
Formula: C10H10D8O
M-201005
162.3
Menthone

L-METHIONINE
CAS:63-68-3
Formula: C5H11NO2S
M-475
149.21
METHIONINE

L-Methionine Lactose Adduct
Formula: C17H31NO12S
L-092016
473.49
LACTOSE

L-Methionine Lactose Amadori Adduct
Formula: C17H31NO12S
L-092017
473.49
LACTOSE

L-Methionine-13C-d3
CAS:73488-65-0
Formula: C413CH8D3NO2S
M-4730
153.22
METHIONINE

L-METHIONINE-34S
CAS:1006386-95-3
Formula: 34S C5H11NO2
M-476
151.12
METHIONINE

L-METHIONINE-S-METHYL SULFONIUM CHLORIDE
CAS:1115-84-0
Formula: C6H14NO2S. Cl
M-4719
164.24 35.45
METHIONINE

L-METHIONINE-S-METHYL SULFONIUM CHLORIDE
CAS:1115-84-0
Formula: C6H14NO2S. Cl
M-4719
METHIONINE

L-Methionine-S-methyl Sulfonium Chloride-13C
CAS:143715-97-3
Formula: C513CH14NO2S. Cl
M-4720
165.24 35.45
METHIONINE

L-Methionine-S-methyl Sulfonium Chloride-13C
CAS:143715-97-3
Formula: C513CH14NO2S. Cl
M-4720
METHIONINE

L-Methionine-S-methyl Sulfonium Chloride-13C-d3
Formula: C513CH11D3NO2S. Cl
M-4721
168.25 35.45
METHIONINE

L-Methionine-S-methyl Sulfonium Chloride-13C-d3
Formula: C513CH11D3NO2S. Cl
M-4721
METHIONINE

L-MEVALONIC ACID SODIUM SALT
CAS:32652-17-8
Formula: C6H11O4. Na
M-673
147.15 22.99
MEVALONIC ACID

L-MEVALONIC ACID SODIUM SALT
CAS:32652-17-8
Formula: C6H11O4. Na
M-673
MEVALONIC ACID

L-MILNACIPRAN CARBAMOYL-BETA-D-GLUCURONIDE
CAS:1446438-98-7
Formula: C22H30N2O9
M-4132
466.49
Milnacipran

L-MILNACIPRAN HCL
CAS:175131-60-9
Formula: C15H22N2O. HCl
M-414
246.36 36.46
Milnacipran

L-MILNACIPRAN HCL
CAS:175131-60-9
Formula: C15H22N2O. HCl
M-414
Milnacipran

L-MILNACIPRAN-D5 HCL
Formula: C15H17D5N2O. HCl
M-4110
251.38 36.46
Milnacipran

L-MILNACIPRAN-D5 HCL
Formula: C15H17D5N2O. HCl
M-4110
Milnacipran

L-NEBIVOLOL (RS,SS) HCL
CAS:920299-33-8
Formula: C22H25F2NO4. HCl
N-203
405.44 36.46
Nebivolol

L-NEBIVOLOL (RS,SS) HCL
CAS:920299-33-8
Formula: C22H25F2NO4. HCl
N-203
Nebivolol

L-NEBIVOLOL (RS,SS)-D6 HCL
Formula: C22H19D6F2NO4. HCl
N-2048
411.48 36.46
Nebivolol

L-NEBIVOLOL (RS,SS)-D6 HCL
Formula: C22H19D6F2NO4. HCl
N-2048
Nebivolol

L-Nebivolol-d4 (RS,SS)
Formula: C22H21D4F2NO4
N-2091
409.47
Nebivolol

L-NEOPTERIN
CAS:2277-42-1
Formula: C9H11N5O4
N-100103
253.22
NEOPTERIN

L-NORLEUCINE
CAS:327-57-1
Formula: C6H13NO2
L-117022
131.18
LEUCINE

L-NORVALINE
CAS:6600-40-4
Formula: C5H11NO2
V-047026
117.15
VALINE

L-ORNITHINE DIMER
CAS:195868-13-4
Formula: C10H22N4O3
O-263
246.31
ORNITHINE

L-Ornithine Dimer Diacetate
Formula: C10H22N4O3. 2C2H4O2
O-2618
246.31 2*60.05
ORNITHINE

L-Ornithine Dimer Diacetate
Formula: C10H22N4O3. 2C2H4O2
O-2618
ORNITHINE

L-ORNITHINE HCL
CAS:3184-13-2
Formula: C5H12N2O2. HCl
O-261
132.16 36.46
ORNITHINE

L-ORNITHINE HCL
CAS:3184-13-2
Formula: C5H12N2O2. HCl
O-261
ORNITHINE

L-ORNITHINE L-ASPARTATE
CAS:3230-94-2
Formula: C5H12N2O2. C4H7NO4
O-2613
132.16 133.10
ORNITHINE

L-ORNITHINE L-ASPARTATE
CAS:3230-94-2, 91055-05-9
Formula: C5H12N2O2. C4H7NO4
O-2613
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 1 (H-ORN-ASP-OH)
CAS:7327-72-2
Formula: C9H17N3O5
O-266
247.25
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 2 (H-ASP-ORN-OH)
CAS:14169-16-5
Formula: C9H17N3O5
O-267
247.25
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 3
Formula: C9H17N3O5
O-268
247.25
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 4
Formula: C9H17N3O5
O-269
247.25
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 5
CAS:2135301-50-5
Formula: C9H17N3O5
O-2610
247.25
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 6
CAS:263860-58-8
Formula: C9H15N3O4
O-2611
229.24
ORNITHINE

L-ORNITHINE L-ASPARTATE IMPURITY 7
Formula: C9H15N3O4
O-2612
229.24
ORNITHINE

L-ORNITHINE RELATED COMPOUND 1
CAS:2480-95-7
Formula: C19H28N2O6
O-264
380.44
ORNITHINE

L-ORNITHINYL-L-THREONINE
Formula: C9H19N3O4
T-241002
233.27
THREONINE

L-ORNITHYL-L-ORNITHINE
CAS:60259-82-7
Formula: C10H22N4O3
O-2615
246.31
ORNITHINE

L-p-Boronophenylalanine-10B
CAS:80994-59-8
Formula: C9H1210BNO4
P-217030
208.21
PHENYLALANINE

L-PANTHENOL
CAS:74561-18-5
Formula: C9H19NO4
P-7312
205.25
Panthenol

L-PENICILLAMINE
CAS:1113-41-3
Formula: C5H11NO2S
P-8917
149.21
PENICILLAMINE

L-PHENYLALANINE METHYL ESTER HCL
CAS:7524-50-7
Formula: C10H13NO2. HCl
P-217013
179.22 36.46
PHENYLALANINE

L-PHENYLALANINE METHYL ESTER HCL
CAS:7524-50-7
Formula: C10H13NO2. HCl
P-217013
PHENYLALANINE

L-PHENYLALANINE-13C9-15N-D8
CAS:63-91-2 (non-labelled)
Formula: 13C9 15N H3D8O2
P-217014
183.17
PHENYLALANINE

L-PHENYLALANINE-D5
CAS:56253-90-8
Formula: C9H6D5NO2
P-217031
170.22
PHENYLALANINE

L-PHENYLALANINE-D8
CAS:17942-32-4
Formula: C9H3D8NO2
P-217011
173.24
PHENYLALANINE

L-PHENYLEPHRINE SULFONATE
Formula: C9H13NO4S
P-2658
231.27
PHENYLEPHRINE

L-PHENYLGLYCINE AMIDE
CAS:6485-52-5
Formula: C8H10N2O
P-594
150.18
PHENYLGLYCINE

L-PHENYLMERCAPTURIC ACID
CAS:4775-80-8
Formula: C11H13NO3S
C-7757
239.29
Cysteine

L-PHENYLMERCAPTURIC ACID-D5
CAS:4775-80-8 (non-labelled)
Formula: C11H8D5NO3S
C-7758
244.32
Cysteine

L-PINITOL
CAS:3559-00-0
Formula: C7H14O6
P-409001
194.18
PINITOL

L-PIPERACILLIN
Formula: C23H27N5O7S
P-7422
517.56
Piperacillin

L-PRIMAPTERIN
CAS:2636-52-4
Formula: C9H11N5O3
P-672
237.22
PRIMAPTERIN

L-PROLINAMIDE
CAS:7531-52-4
Formula: C5H10N2O
P-166016
114.15
PROLINE

L-PROLINE-2,5,5-D3
CAS:65807-22-9
Formula: C5H6D3NO2
P-166034
118.15
PROLINE

L-PROLINYL-HOMO-L-TYROSINE
Formula: C15H20N2O4
T-144016
292.34
TYROSINE

L-PYROGLUTAMIC ACID
CAS:98-79-3
Formula: C5H7NO3
PG-355
129.12
GLUTAMIC ACID

L-PYROGLUTAMIC ACID DIMER
CAS:112600-92-7
Formula: C10H12N2O5
PG-358
240.22
GLUTAMIC ACID

L-Pyroglutamyl-L-Alanine (Pyr-Ala-OH)
CAS:21282-08-6
Formula: C8H12N2O4
A-155006
200.19
ALANINE

L-RHAMNOSE MONOHYDRATE
CAS:17427-43-9
Formula: C6H12O5. H2O
R-133001
RHAMNOSE

L-RHAMNOSE MONOHYDRATE
CAS:17427-43-9
Formula: C6H12O5. H2O
R-133001
164.16 18.02
RHAMNOSE

L-RIBULOSE
CAS:2042-27-5
Formula: C5H10O5
G-067076
150.13
Glucose

L-SACCHAROPINE
CAS:997-68-2
Formula: C11H20N2O6
S-112001
276.29
SACCHAROPINE

L-Saccharopine DiHCl
Formula: C11H20N2O6. 2 HCl
S-112001
276.29 2*36.46
SACCHAROPINE

L-SACCHAROPINE-D5
CAS:997-68-2 (non-labelled)
Formula: C11H15D5N2O6
S-112002
281.32
SACCHAROPINE

L-SERINE
CAS:56-45-1
Formula: C3H7NO3
S-126010
105.09
SERINE

L-Serine (Glycine EP Impurity G)
CAS:56-45-1
Formula: C3H7NO3
S-126010
105.09
SERINE

L-Serine 2-[(2,3,4-trihydroxyphenyl)methylene] Hydrazide
CAS:1086824-06-7
Formula: C10H13N3O5
C-11321
255.23
CYCLOSERINE

L-STIZOLOBIC ACID
CAS:15911-87-2
Formula: C9H9NO6
S-194003
227.17
STIZOLOBIC ACID

L-STIZOLOBINIC ACID
CAS:17388-96-4
Formula: C9H9NO6
S-194006
227.17
STIZOLOBIC ACID

L-TARTARIC ACID
CAS:87-69-4
Formula: C4H6O6
T-216003
150.09
TARTARIC ACID

L-Tartaric Acid Sodium Dihydrate
CAS:6106-24-7
Formula: C4H6O6. Na. 2H2O
T-216014
150.02 22.99 2*18.02
TARTARIC ACID

L-TERT-LEUCINE
CAS:20859-02-3
Formula: C6H13NO2
L-117020
131.18
LEUCINE

L-THEANINE
CAS:3081-61-6
Formula: C7H14N2O3
T-484001
174.2
Theanine

L-THIOCYSTEINE POTASSIUM SALT
Formula: C3H6NO2S2. K
C-7771
152.21 39.10
Cysteine

L-THIOCYSTEINE POTASSIUM SALT
Formula: C3H6NO2S2. K
C-7771
Cysteine

L-THREO-DROXIDOPA-13C2-15N HCL
Formula: C713C2H1115NO5. HCl
D-155004
216.16 36.46
Droxidopa

L-THREO-DROXIDOPA-13C2-15N HCL
Formula: C713C2H1115NO5. HCl
D-155004
Droxidopa

L-THREO-METHYLPHENIDATE
CAS:40572-71-2
Formula: C14H19NO2
M-137013
233.31
METHYLPHENIDATE

L-Threo-Methylphenidate EP Impurity A (L-Threo-Methylphenidate USP Related Compound A (Free Form), L-Threo-Ritalinic Acid)
CAS:129389-68-0
Formula: C13H17NO2
M-137034
219.28
METHYLPHENIDATE

L-Threo-Methylphenidate EP Impurity A-d9 (L-Threo-Methylphenidate USP Related Compound A-d9 (Free Form), L-Threo-Ritalinic Acid-d9)
Formula: C13H8D9NO2
M-137035
228.34
METHYLPHENIDATE

L-Threo-Methylphenidate-d9
Formula: C14H10D9NO2
M-137024
242.37
METHYLPHENIDATE

L-THREO-PHENYLSERINE
CAS:6254-48-4
Formula: C9H11NO3
S-126012
181.19
SERINE

L-THREO-RITALINIC ACID
CAS:129389-68-0
Formula: C13H17NO2
R-3610
219.28
RITALINIC ACID

L-Threo-Ritalinic Acid-d9
Formula: C13H8D9NO2
R-3611
228.34
RITALINIC ACID

L-THREONIC ACID CALCIUM SALT
CAS:70753-61-6
Formula: C4H7O5. 0.5Ca
T-311001
THREONIC ACID

L-THREONIC ACID CALCIUM SALT
CAS:70753-61-6
Formula: C4H7O5. 0.5Ca
T-311001
135.10 0.5*40.08
THREONIC ACID

L-THREONINE
CAS:72-19-5
Formula: C4H9NO3
T-241003
119.12
THREONINE

L-THREONINE-2,3-D2
CAS:1202936-45-5
Formula: C4H7D2NO3
T-241005
121.13
THREONINE

L-THREONINYL-L-PROLINE
Formula: C9H16N2O4
P-166012
216.24
PROLINE

L-THYROXINE (TETRAIODOTHYRONINE)
CAS:51-48-9
Formula: C15H11I4NO4
T-421
776.87
THYROXINE

L-THYROXINE-13C6
Formula: C913C6H11I4NO4
T-422
782.83
THYROXINE

L-Tryptophan Impurity 1
CAS:35169-97-2
Formula: C11H12N2O3
T-2064
220.23
Tryptophan

L-Tryptophan Impurity 1 (2S-(2+¦,3a+¦,8a+¦)-Isomer)
CAS:57793-74-5
Formula: C11H12N2O3
T-2084
220.23
Tryptophan

L-TYROSINE
CAS:60-18-4
Formula: C9H11NO3
T-144015
181.19
TYROSINE

L-TYROSINE BENZYL ESTER
CAS:5299-86-7
Formula: C16H17NO3
T-144008
271.32
TYROSINE

L-TYROSINE TERT-BUTYL ESTER
CAS:16874-12-7
Formula: C13H19NO3
T-144050
237.3
TYROSINE

L-TYROSINE-13C9
CAS:60-18-4 (non-labelled)
Formula: C9H11NO3
T-144002
190.09
TYROSINE

L-Tyrosyl- L-Tyrosine tert-butyl Ester
CAS:857351-78-1
Formula: C22H28N2O5
T-144051
400.47
TYROSINE

L-tyrosyl-L-tyrosyl- L-Tyrosine
CAS:7390-78-5
Formula: C27H29N3O7
T-144049
507.54
TYROSINE

L-URIDINE
CAS:26287-69-4
Formula: C9H12N2O6
U-0148
244.2
Uridine

L-Uridine 5'-Monophosphate Diammonium Salt
Formula: C9H11N2O9P. 2 NH4
U-0124
Uridine

L-Uridine 5'-Monophosphate Diammonium Salt
Formula: C9H11N2O9P. 2 NH4
U-0124
322.17 2*18.04
Uridine

L-VALINE
CAS:72-18-4
Formula: C5H11NO2
V-047002
117.15
VALINE

L-VALINE RELATED COMPOUND 1
CAS:957507-85-6
Formula: C24H26N2O5
V-047011
422.48
VALINE

L-VALINE-D8
CAS:35045-72-8
Formula: C5H3D8NO2
V-047012
125.2
VALINE

LABETALOL ACETONIDE
CAS:2731858-23-2
Formula: C22H28N2O3
L-4813
368.48
Labetalol

LABETALOL EP IMPURITY A HCL ((R,R)-ISOMER AND ENANTIOMER)
Formula: C19H23NO4. HCl
L-488
329.40 36.46
Labetalol

LABETALOL EP IMPURITY A HCL ((R,R)-ISOMER AND ENANTIOMER)
Formula: C19H23NO4. HCl
L-488
Labetalol

LABETALOL EP IMPURITY A HCL ((R,S)-ISOMER AND ENANTIOMER)
Formula: C19H23NO4. HCl
L-489
329.40 36.46
Labetalol

LABETALOL EP IMPURITY A HCL ((R,S)-ISOMER AND ENANTIOMER)
Formula: C19H23NO4. HCl
L-489
Labetalol

Labetalol EP Impurity A HCl (Labetalol USP Related Compound A) (Mixture of Diastereomers)
CAS:2726492-68-6
Formula: C19H23NO4. HCl
L-482
329.40 36.46
Labetalol

Labetalol EP Impurity A HCl (Labetalol USP Related Compound A) (Mixture of Diastereomers)
Formula: C19H23NO4. HCl
L-482
Labetalol

LABETALOL EP IMPURITY B HCL (MIXTURE OF DIASTEREOMERS)
CAS:33778-93-7
Formula: C20H25NO4. HCl
L-483
343.43 36.46
Labetalol

LABETALOL EP IMPURITY B HCL (MIXTURE OF DIASTEREOMERS)
CAS:33778-93-7
Formula: C20H25NO4. HCl
L-483
Labetalol

LABETALOL EP IMPURITY C
CAS:2386661-13-6
Formula: C16H18N2O3
L-4814
286.33
Labetalol

LABETALOL EP IMPURITY C
Formula: C16H18N2O3
L-4814
286.33
Labetalol

LABETALOL EP IMPURITY D HCL
CAS:32780-65-7
Formula: C9H12N2O3. HCl
L-4815
196.21 36.46
Labetalol

LABETALOL EP IMPURITY D HCL
CAS:32780-65-7
Formula: C9H12N2O3. HCl
L-4815
Labetalol

Labetalol EP Impurity E (Mixture of Diastereomers)
CAS:2517940-02-0
Formula: C18H20N4O4
L-4810
356.38
Labetalol

Labetalol EP Impurity F HCl (Labetalol USP Related Compound F)
CAS:96441-14-4
Formula: C19H22N2O3. HCl
L-4811
326.40 36.46
Labetalol

Labetalol EP Impurity F HCl (Labetalol USP Related Compound F)
CAS:96441-14-4
Formula: C19H22N2O3. HCl
L-4811
Labetalol

LABETALOL EP IMPURITY G HCL (MIXTURE OF DIASTEREOMERS)
Formula: C19H23BrN2O3. HCl
L-4812
Labetalol

LABETALOL EP IMPURITY G HCL (MIXTURE OF DIASTEREOMERS)
CAS:2445226-37-7
Formula: C19H23BrN2O3. HCl
L-4812
407.31 36.46
Labetalol

LABETALOL HCL (MIXTURE OF DIASTEREOMERS)
CAS:32780-64-6
Formula: C19H24N2O3. HCl
L-481
Labetalol

LABETALOL HCL (MIXTURE OF DIASTEREOMERS)
CAS:32780-64-6
Formula: C19H24N2O3. HCl
L-481
328.41 36.46
Labetalol

LABETALOL IMPURITY 1
CAS:30566-92-8
Formula: C23H22N2O3
L-486
374.44
Labetalol

Labetalol Impurity 10
CAS:73866-23-6
Formula: C9H8BrNO3
L-4829
258.07
Labetalol

Labetalol Impurity 11 Trifluoroacetic Acid Salt
Formula: C25H34N2O8. C2HF3O2
L-4836
490.55 114.02
Labetalol

LABETALOL IMPURITY 2 (MIXTURE OF DIASTEREOMERS)
Formula: C19H30N2O3
L-487
334.46
Labetalol

LABETALOL IMPURITY 2 (MIXTURE OF DIASTEREOMERS)
CAS:3085683-11-7
Formula: C19H30N2O3
L-487
334.46
Labetalol

LABETALOL IMPURITY 3
CAS:76143-20-9
Formula: C8H7NO3
L-4816
165.15
Labetalol

LABETALOL IMPURITY 4
CAS:2724509-52-6
Formula: C9H11NO3
L-4817
181.19
Labetalol

LABETALOL IMPURITY 5
CAS:33254-88-5
Formula: C9H8ClNO3
L-4818
213.62
Labetalol

Labetalol Impurity 6
CAS:22374-89-6
Formula: C10H15N
L-4820
149.24
Labetalol

Labetalol Impurity 7 HCl
Formula: C24H24N2O3. HCl
L-4822
Labetalol

Labetalol Impurity 7 HCl
Formula: C24H24N2O3. HCl
L-4822
388.47 36.46
Labetalol

Labetalol Impurity 8
CAS:4275-43-8
Formula: C15H17N
L-4823
211.31
Labetalol

Labetalol Impurity 9
CAS:791752-94-8
Formula: C10H21N
L-4824
155.29
Labetalol

LABETALOL-D5 HCL (MIXTURE OF DIASTEREOMERS)
CAS:2713514-78-2
Formula: C19H19D5N2O3. HCl
L-485
333.44 36.46
Labetalol

LABETALOL-D5 HCL (MIXTURE OF DIASTEREOMERS)
CAS:2713514-78-2
Formula: C19H19D5N2O3. HCl
L-485
Labetalol

LABETALOL-D6
Formula: C19H18N2O3D6
L-484
334.45
Labetalol

LAC2-IBCA
Formula: C16H24N2O4
L-2810
308.38
LACOSAMIDE

LACIDIPINE
CAS:103890-78-4
Formula: C26H33NO6
L-022
455.55
LACIDIPINE

LACIDIPINE IMPURITY 1
CAS:103890-69-3
Formula: C14H16O3
L-027
232.28
LACIDIPINE

LACIDIPINE IMPURITY 2
CAS:28272-96-0
Formula: C9H8O
L-028
132.16
LACIDIPINE

LACIDIPINE IMPURITY 3
CAS:3047050-32-5
Formula: C14H16O3
L-029
232.28
LACIDIPINE

LACIDIPINE IMPURITY 3
Formula: C14H16O3
L-029
232.28
LACIDIPINE

LACIDIPINE IMPURITY 4
Formula: C22H25NO6
L-0210
399.44
LACIDIPINE

Lacidipine Impurity 5
Formula: C38H53NO16
L-0211
779.83
LACIDIPINE

Lacidipine Impurity 6
Formula: C32H43NO11
L-0212
617.69
LACIDIPINE

LACIDIPINE MONOMETHYL ESTER
CAS:103890-81-9
Formula: C25H31NO6
L-026
441.53
LACIDIPINE

LACIDIPINE-D10
Formula: C26H23NO6D10
L-023
465.62
LACIDIPINE

LACIDIPINE-D9
Formula: C26H24NO6D9
L-021
464.61
LACIDIPINE

LACOSAMIDE
CAS:C10H13N3O3
Formula: N
Lacosamide)"

LACOSAMIDE
CAS:175481-36-4
Formula: C13H18N2O3
L-281
250.3
LACOSAMIDE

LACOSAMIDE
CAS:C12H15N3O4
Formula: N
Compound F)"

LACOSAMIDE
CAS:C12H15N3O4
Formula: Y
Compound F)"

LACOSAMIDE EP IMPURITY A ((S)-LACOSAMIDE)
CAS:175481-37-5
Formula: C13H18N2O3
L-2812
250.3
LACOSAMIDE

Lacosamide EP Impurity B (Lacosamide USP Related Compound B, rac-O-Acetyl Lacosamide)
CAS:1822463-67-1
Formula: C14H18N2O4
L-288
278.31
LACOSAMIDE

Lacosamide EP Impurity B (R-Isomer) (Lacosamide USP Related Compound B (R-Isomer), O-Acetyl Lacosamide)
CAS:1318777-54-6
Formula: C14H18N2O4
L-2813
278.31
LACOSAMIDE

LACOSAMIDE EP IMPURITY C
Formula: C14H20N2O3
L-2873
264.33
LACOSAMIDE

LACOSAMIDE EP IMPURITY C (R-ISOMER)
CAS:2742962-60-1
Formula: C14H20N2O3
L-2821
264.33
LACOSAMIDE

Lacosamide EP Impurity D (R-Isomer) (Lacosamide USP Related Compound D (R-Isomer) (Free Form))
CAS:196601-69-1
Formula: C11H16N2O2
L-2858
208.26
LACOSAMIDE

Lacosamide EP Impurity D HCl (Lacosamide USP Related Compound D HCl)
CAS:2041100-16-5
Formula: C11H16N2O2. HCl
L-2833
208.26 36.46
LACOSAMIDE

Lacosamide EP Impurity D HCl (Lacosamide USP Related Compound D HCl)
CAS:2041100-16-5
Formula: C11H16N2O2. HCl
L-2833
LACOSAMIDE

Lacosamide EP Impurity D HCl (R-Isomer) (Lacosamide USP Related Compound D HCl (R-Isomer))
CAS:1322062-76-9
Formula: C11H16N2O2. HCl
L-284
208.26 36.46
LACOSAMIDE

Lacosamide EP Impurity D HCl (R-Isomer) (Lacosamide USP Related Compound D HCl (R-Isomer))
CAS:1322062-76-9
Formula: C11H16N2O2. HCl
L-284
LACOSAMIDE

LACOSAMIDE EP IMPURITY E (R-ISOMER) (DESACETYL DESMETHYL LACOSAMIDE)
CAS:175481-39-7
Formula: C10H14N2O2
L-289
194.23
LACOSAMIDE

Lacosamide EP Impurity E (rac-Desacetyl Desmethyl Lacosamide)
CAS:374088-96-7
Formula: C10H14N2O2
L-2862
194.23
LACOSAMIDE

Lacosamide EP Impurity F (Lacosamide USP Related Compound F)
CAS:171623-02-2
Formula: C12H16N2O3
L-2834
236.27
LACOSAMIDE

Lacosamide EP Impurity F (R-Isomer) (Lacosamide USP Related Compound F (R-Isomer))
CAS:175481-38-6
Formula: C12H16N2O3
L-287
236.27
LACOSAMIDE

Lacosamide EP Impurity F (S-Isomer) (Lacosamide USP Related Compound F (S-Isomer))
CAS:171623-03-3
Formula: C12H16N2O3
L-2844
236.27
LACOSAMIDE

LACOSAMIDE EP IMPURITY G
CAS:588-46-5
Formula: C9H11NO
L-2828
149.19
LACOSAMIDE

LACOSAMIDE EP IMPURITY H (RR-ISOMER)
Formula: C17H25N3O5
L-2823
351.4
LACOSAMIDE

LACOSAMIDE EP IMPURITY H (SS-ISOMER)
CAS:1375090-19-9
Formula: C17H25N3O5
L-2827
351.4
LACOSAMIDE

LACOSAMIDE EP IMPURITY I (R-ISOMER)
CAS:2295925-90-3
Formula: C19H23N3O3
L-2819
341.41
LACOSAMIDE

LACOSAMIDE EP IMPURITY J HCL (BENZYLAMINE HCL)
CAS:3287-99-8
Formula: C7H9N. HCl
L-286
107.16 36.46
LACOSAMIDE

LACOSAMIDE EP IMPURITY J HCL (BENZYLAMINE HCL)
CAS:3287-99-8
Formula: C7H9N. HCl
L-286
LACOSAMIDE

LACOSAMIDE EP IMPURITY K
CAS:86921-49-5
Formula: C12H14N2O2
L-2817
218.26
LACOSAMIDE

LACOSAMIDE IMPURITY 10
Formula: C10H14N2O
L-2825
178.24
LACOSAMIDE

LACOSAMIDE IMPURITY 11
CAS:1695551-74-6
Formula: C13H18N2O3
L-2826
250.3
LACOSAMIDE

LACOSAMIDE IMPURITY 13
CAS:201938-49-0
Formula: C15H20N2O3
L-2829
276.34
LACOSAMIDE

LACOSAMIDE IMPURITY 14
Formula: C24H30N4O6
L-2830
470.53
LACOSAMIDE

LACOSAMIDE IMPURITY 15
Formula: C23H30N4O5
L-2831
442.52
LACOSAMIDE

LACOSAMIDE IMPURITY 16
Formula: C14H18N2O4
L-2832
278.31
LACOSAMIDE

LACOSAMIDE IMPURITY 17
CAS:880468-89-3
Formula: C16H24N2O4
L-2814
308.38
LACOSAMIDE

LACOSAMIDE IMPURITY 18
Formula: C13H16N2O4
L-2836
264.28
LACOSAMIDE

LACOSAMIDE IMPURITY 19
Formula: C14H20N2O4
L-2837
280.32
LACOSAMIDE

LACOSAMIDE IMPURITY 2
CAS:1600503-99-8
Formula: C10H12N2O
L-2818
176.22
LACOSAMIDE

Lacosamide Impurity 20
CAS:2295925-91-4
Formula: C17H26N2O4
L-2838
322.41
LACOSAMIDE

LACOSAMIDE IMPURITY 21
CAS:862372-15-4
Formula: C10H19NO5
L-2839
233.26
LACOSAMIDE

LACOSAMIDE IMPURITY 22
CAS:1253790-58-7
Formula: C15H22N2O4
L-2840
294.35
LACOSAMIDE

LACOSAMIDE IMPURITY 23
CAS:1325220-60-7
Formula: C16H24N2O4
L-2841
308.38
LACOSAMIDE

Lacosamide Impurity 24
CAS:69805-82-9
Formula: C12H17NO2
L-2842
207.27
LACOSAMIDE

LACOSAMIDE IMPURITY 25
CAS:2295925-92-5
Formula: C12H18N2O2
L-2843
222.29
LACOSAMIDE

Lacosamide Impurity 26
CAS:2837780-56-8
Formula: C14H20N2O3
L-2845
264.33
LACOSAMIDE

LACOSAMIDE IMPURITY 27
CAS:1253790-25-8
Formula: C16H24N2O4
L-2848
308.38
LACOSAMIDE

LACOSAMIDE IMPURITY 28
CAS:141108-78-3
Formula: C15H22N2O4
L-2849
294.35
LACOSAMIDE

LACOSAMIDE IMPURITY 29
CAS:934169-87-6
Formula: C15H22N2O4
L-2850
294.35
LACOSAMIDE

Lacosamide Impurity 30 (N-Methyl rac-Lacosamide)
CAS:388619-64-5
Formula: C14H20N2O3
L-2855
264.33
LACOSAMIDE

LACOSAMIDE IMPURITY 6
CAS:2764892-65-9
Formula: C14H20N2O3
L-2811
264.33
LACOSAMIDE

LACOSAMIDE IMPURITY 6
Formula: C14H20N2O3
L-2811
264.33
LACOSAMIDE

LACOSAMIDE IMPURITY 7
Formula: C14H20N2O3
L-2822
264.33
LACOSAMIDE

LACOSAMIDE IMPURITY 9
CAS:2509153-20-0
Formula: C14H20N2O3
L-2824
264.33
LACOSAMIDE

LACOSAMIDE IMPURITY 9
Formula: C14H20N2O3
L-2824
264.33
LACOSAMIDE

LACOSAMIDE-D3
CAS:1217689-95-6
Formula: C13H15D3N2O3
L-2877
253.32
LACOSAMIDE

LACOSAMIDE-D3 (ACETYL-D3)
Formula: C13H15N2O3D3
L-283
253.32
LACOSAMIDE

LACTIC ACID
CAS:50-21-5
Formula: C3H6O3
L-169014
90.08
Lactic acid

Lactic Acid Impurity 1
CAS:617-57-2
Formula: C6H10O5
L-169003
162.14
Lactic acid

Lactic Acid Impurity 2
CAS:78024-33-6
Formula: C9H14O7
L-169004
234.2
Lactic acid

Lactic Acid Impurity 3
CAS:96130-71-1
Formula: C12H18O9
L-169005
306.27
Lactic acid

Lactic Acid Impurity 4
CAS:1115-79-3
Formula: C6H10O5
L-169008
162.14
Lactic acid

Lactic Acid Impurity 5
CAS:923-17-1
Formula: C6H10O5
L-169009
162.14
Lactic acid

Lactic Acid Impurity 6
Formula: C5H8O5
L-169010
148.11
Lactic acid

Lactic Acid Impurity 7
CAS:620627-87-4
Formula: C5H8O5
L-169011
148.11
Lactic acid

Lactic Acid Impurity 8
CAS:2642613-83-8
Formula: C6H10O5
L-169012
162.14
Lactic acid

Lactic Acid Impurity 9
CAS:2915297-62-8
Formula: C6H10O5
L-169013
162.14
Lactic acid

LACTIC ANHYDRIDE
CAS:97-73-4
Formula: C6H10O5
P-213032
162.14
propionic acid

LACTITOL
CAS:585-86-4
Formula: C12H24O11
L-097002
344.31
LACTITOL

LACTITOL EP IMPURITY B
CAS:53796-37-5
Formula: C12H24O11
L-097004
344.31
LACTITOL

Lactitol Impurity 1 (3-O-beta-D-Galactopyranosyl-D-Glucitol)
Formula: C12H24O11
L-097001
344.32
LACTITOL

LACTITOL IMPURITY 2 (3-O-BETA-D-GALACTOPYRANOSYL-D-GLUCOSE)
CAS:28447-38-3
Formula: C12H22O11
L-097003
342.3
LACTITOL

Lactitol Impurity 3 (Galactopyranosyl-(1-3)-D-Mannopyranose)
Formula: C12H22O11
L-097005
342.3
LACTITOL

LACTOBIONIC ACID (MIXTURE OF ACID FORM AND LACTONE FORM)
Formula: C12H22O12
L-092019
358.3
LACTOSE

LACTOSE (MIXTURE OF ALPHA AND BETA ISOMERS)
CAS:63-42-3
Formula: C12H22O11
L-092002
342.3
LACTOSE

LACTOSE MONOHYDRATE
CAS:10039-26-6
Formula: C12H22O11. H2O
L-092003
342.30 18.02
LACTOSE

LACTOSE MONOHYDRATE
CAS:10039-26-6
Formula: C12H22O11. H2O
L-092003
LACTOSE

LACTOSE OCTASULFATE TRIETHYLAMINE SALT
Formula: C12H14O35S8. 8 C6H16N
L-092007
974.69 8 102.20
LACTOSE

LACTOSE OCTASULFATE TRIETHYLAMINE SALT
Formula: C12H14O35S8. 8 C6H16N
L-092007
LACTOSE

LACTOSE-13C12
Formula: 13C12H22O11
L-092011
354.21
LACTOSE

LACTUCIN
CAS:1891-29-8
Formula: C15H16O5
L-199001
276.29
LACTUCIN

LACTULOSE
CAS:4618-18-2
Formula: C12H22O11
L-144001
342.3
Lactulose

LACTULOSE IMPURITY 1
CAS:41847-61-4
Formula: C6H12O6
L-144002
180.16
Lactulose

LACTULOSE IMPURITY 2
Formula: C5H10O4
L-144003
134.13
Lactulose

LACTULOSE-13C12
Formula: 13C12H22O11
L-144004
354.21
Lactulose

LACTULOSYL (R)-CARVEDILOL
Formula: C36H46N2O14
C-0243
730.76
CARVEDILOL

LACTULOSYL (S)-CARVEDILOL
Formula: C36H46N2O14
C-0244
730.76
CARVEDILOL

LAFUTIDINE
CAS:118288-08-7
Formula: C22H29N3O4S
L-471
431.55
Lafutidine

LAFUTIDINE DIHYDRO IMPURITY
CAS:118288-14-5
Formula: C22H31N3O4S
L-477
433.57
Lafutidine

LAFUTIDINE IMPURITY 1
CAS:174583-84-7
Formula: C22H29N3O5S
L-473
447.55
Lafutidine

LAFUTIDINE IMPURITY 10
CAS:154923-16-7
Formula: C17H25N3O2
L-4715
303.41
Lafutidine

LAFUTIDINE IMPURITY 11
CAS:1348637-58-0
Formula: C22H31N3O5S
L-475
449.57
Lafutidine

LAFUTIDINE IMPURITY 12
CAS:1819326-30-1
Formula: C11H15NO4S
L-4719
257.3
Lafutidine

LAFUTIDINE IMPURITY 3
CAS:103922-84-5
Formula: C15H23N3O
L-474
261.37
Lafutidine

LAFUTIDINE IMPURITY 4
CAS:169899-18-7
Formula: C22H29N3O5S
L-479
447.55
Lafutidine

LAFUTIDINE IMPURITY 5
CAS:169899-15-4
Formula: C11H15NO4S
L-4710
257.3
Lafutidine

Lafutidine Impurity 6 (Mixture of Diastereomers)
CAS:169899-16-5
Formula: C11H15NO4S
L-4711
257.3
Lafutidine

LAFUTIDINE IMPURITY 7
CAS:169899-17-6
Formula: C11H14ClNO3S
L-4712
275.75
Lafutidine

LAFUTIDINE IMPURITY 8 MALEATE
CAS:146447-26-9
Formula: C23H25N3O3. C4H4O4
L-4713
391.47 116.07
Lafutidine

LAFUTIDINE IMPURITY 8 MALEATE
CAS:146447-26-9
Formula: C23H25N3O3. C4H4O4
L-4713
Lafutidine

LAFUTIDINE IMPURITY 9
CAS:1339863-11-4
Formula: C24H30N4O3
L-4714
422.53
Lafutidine

LAFUTIDINE RELATED COMPOUND 1
CAS:123855-55-0
Formula: C13H11NO6S
L-4716
309.29
Lafutidine

LAFUTIDINE RELATED COMPOUND 2
CAS:41372-34-3
Formula: C4H9NO
L-4717
87.12
Lafutidine

LAFUTIDINE RELATED COMPOUND 3 HCL
CAS:7153-66-4
Formula: C4H9Cl2N
L-4718
142.02
Lafutidine

LAFUTIDINE-D10
Formula: C22H19D10N3O4S
L-476
441.61
Lafutidine

LAIDLOMYCIN
CAS:56283-74-0
Formula: C37H62O12
L-158002
698.89
LAIDLOMYCIN

LAIDLOMYCIN
CAS:84799-02-0
Formula: C40H65O13. K
L-158001
LAIDLOMYCIN

LAIDLOMYCIN PROPIONATE POTASSIUM
CAS:84799-02-0
Formula: C40H65O13. K
L-158001
753.95 39.10
LAIDLOMYCIN

LAMBDA-CYHALOTHRIN
CAS:91465-08-6
Formula: C23H19ClF3NO3
C-260002
449.85
Cyhalothrin

LAMINARIBIOSE
CAS:34980-39-7
Formula: C12H22O11
L-146001
342.3
Laminaribiose

LAMINARITRIOSE
CAS:3256-04-0
Formula: C18H32O16
L-188001
504.44
LAMINARITRIOSE

LAMIVUDINE
CAS:134678-17-4
Formula: C8H11N3O3S
L-203
229.25
Lamivudine

LAMIVUDINE ACID
CAS:173829-09-9
Formula: C8H9N3O4S
L-2035
243.24
Lamivudine

Lamivudine Acid ((2R,5S)-Lamivudine EP impurity A)
CAS:173829-09-9
Formula: C8H9N3O4S
L-2035
243.24
Lamivudine

LAMIVUDINE ACID (MIXTURE OF DIASTEREOMERS)
Formula: C8H9N3O4S
L-205
243.24
Lamivudine

Lamivudine Acid (Mixture of Diastereomers) ((5S)-Lamivudine EP impurity A)
CAS:2382818-80-4
Formula: C8H9N3O4S
L-205
243.24
Lamivudine

LAMIVUDINE DIMER
Formula: C17H18N6O8S2
L-2020
498.5
Lamivudine

LAMIVUDINE DIMER IMPURITY
Formula: C17H22N6O6S2
L-2016
470.53
Lamivudine

LAMIVUDINE EP IMPURITY B
CAS:131086-22-1
Formula: C8H11N3O3S
L-204
229.25
Lamivudine

Lamivudine EP Impurity B ((2S,5S)-Isomer)
CAS:136846-20-3
Formula: C8H11N3O3S
L-2018
229.26
Lamivudine

LAMIVUDINE EP IMPURITY G
CAS:160552-55-6
Formula: C8H11N3O4S
L-209
245.25
Lamivudine

LAMIVUDINE EP IMPURITY H
CAS:160552-54-5
Formula: C8H11N3O4S
L-2010
245.25
Lamivudine

LAMIVUDINE EP IMPURITY I (TROXACITABINE)
CAS:145918-75-8
Formula: C8H11N3O4
L-2011
213.19
Lamivudine

LAMIVUDINE EP IMPURITY J
CAS:145986-07-8
Formula: C8H10N2O4S
L-2012
230.24
Lamivudine

LAMIVUDINE IMPURITY 1 (MIXTURE OF DIASTEREOMERS)
Formula: C18H27N3O4S
L-2013
381.49
Lamivudine

LAMIVUDINE IMPURITY 10
Formula: C14H24O4S
L-2026
288.4
Lamivudine

LAMIVUDINE IMPURITY 11
CAS:200396-19-6
Formula: C14H24O4S
L-2027
288.4
Lamivudine

LAMIVUDINE IMPURITY 12
CAS:1638744-50-9
Formula: C14H24O4S
L-2028
288.4
Lamivudine

LAMIVUDINE IMPURITY 13
Formula: C8H11N3O5S
L-2029
261.25
Lamivudine

LAMIVUDINE IMPURITY 14
Formula: C4H8O3S
L-2030
136.17
Lamivudine

LAMIVUDINE IMPURITY 15
Formula: C8H10N2O4S
L-2031
230.24
Lamivudine

LAMIVUDINE IMPURITY 16 (ALPHA-TROXACITABINE)
CAS:145416-37-1
Formula: C8H11N3O4
L-2019
213.19
Lamivudine

LAMIVUDINE IMPURITY 17
CAS:147027-10-9
Formula: C18H27N3O4S
L-2032
381.49
Lamivudine

LAMIVUDINE IMPURITY 18
CAS:1904611-15-9
Formula: C17H22N6O6S2
L-2033
470.52
Lamivudine

LAMIVUDINE IMPURITY 19
CAS:147126-80-5
Formula: C18H27N3O4S
L-2036
381.49
Lamivudine

LAMIVUDINE IMPURITY 2
CAS:200396-21-0
Formula: C18H27N3O4S
L-2014
381.5
Lamivudine

Lamivudine Impurity 20
CAS:147126-72-5
Formula: C18H27N3O4S
L-2037
381.49
Lamivudine

LAMIVUDINE IMPURITY 21
CAS:288325-76-8
Formula: C14H23ClO3S
L-2040
306.85
Lamivudine

LAMIVUDINE IMPURITY 22
Formula: C12H13N3O6S
L-2043
327.31
Lamivudine

Lamivudine Impurity 23
Formula: C12H13N3O6S
L-2044
327.31
Lamivudine

LAMIVUDINE IMPURITY 3
Formula: C18H27N3O4S
L-2015
381.49
Lamivudine

LAMIVUDINE IMPURITY 5
CAS:147027-08-5
Formula: C14H24O4S
L-2021
288.4
Lamivudine

LAMIVUDINE IMPURITY 6
CAS:147126-64-5
Formula: C14H24O4S
L-2022
288.4
Lamivudine

LAMIVUDINE IMPURITY 7
CAS:147126-63-4
Formula: C14H24O4S
L-2023
288.4
Lamivudine

LAMIVUDINE IMPURITY 8
CAS:147126-62-3
Formula: C14H24O4S
L-2024
288.4
Lamivudine

LAMIVUDINE IMPURITY 9
CAS:1309459-32-2
Formula: C14H24O4S
L-2025
288.4
Lamivudine

LAMIVUDINE IMPURITY 9
CAS:130949-32-2
Formula: C14H24O4S
L-2025
288.4
Lamivudine

LAMIVUDINE MONO POC IMPURITY
CAS:1904611-19-3
Formula: C23H33N8O10PS
L-2017
644.6
Lamivudine

LAMIVUDINE MONO POC IMPURITY
Formula: C23H33N8O10PS
L-2017
644.6
Lamivudine

LAMIVUDINE MONOPHOSPHATE AMMONIUM SALT
CAS:1187058-40-7
Formula: C8H11N3O6PS. H4N
L-2041
308.23 18.04
Lamivudine

LAMIVUDINE S-OXIDE
Formula: C8H11N3O4S
L-207
245.26
Lamivudine

Lamivudine Triphosphate Triammonium Salt
CAS:1187058-42-9
Formula: C8H11N3O12P3S; 3H4N
L-2042
466.17 3*18.04
Lamivudine

LAMIVUDINE-13C-15N2
Formula: C713CH11N15N2O3S
L-202
232.23
Lamivudine

Lamivudine-13C-15N2 (Mixture of Enantiomers)
CAS:1217746-03-6
Formula: C713CH11N15N2O3S
L-2038
232.23
Lamivudine

LAMIVUDINE-13C-D2
Formula: C7 13CH9D2N3O3S
L-201
232.26
Lamivudine

LAMIVUDINE-13C-D2
CAS:134678-17-4 (non-labelled)
Formula: C7 13CH9D2N3O3S
L-201
232.26
Lamivudine

Lamivudine-áEP-áImpurity-áD-á(Lamivudine-áEnantiomer)
CAS:134680-32-3
Formula: C8H11N3O3S
L-208
229.25
Lamivudine

Lamivudine EP Impurity D (Lamivudine Enantiomer)
CAS:134680-32-3
Formula: C8H11N3O3S
L-208
229.25
Lamivudine

LAMOTRIGINE
CAS:84057-84-1
Formula: C9H7Cl2N5
L-0121
256.09
Lamotrigine

LAMOTRIGINE 3,3-DIMER
CAS:1797983-48-2
Formula: C19H14Cl4N10
L-019
524.19
Lamotrigine

LAMOTRIGINE 5,5-DIMER
Formula: C19H14Cl4N10
L-0110
524.19
Lamotrigine

LAMOTRIGINE DIMER IMPURITY 1
CAS:1797983-48-2
Formula: C19H14Cl4N10
L-019
524.19
Lamotrigine

LAMOTRIGINE DIMER IMPURITY 2
Formula: C19H14Cl4N10
L-0110
524.19
Lamotrigine

LAMOTRIGINE EP IMPURITY A (LAMOTRIGINE USP RELATED COMPOUND C)
CAS:252186-78-0
Formula: C9H6Cl2N4O
L-014
257.07
Lamotrigine

LAMOTRIGINE EP IMPURITY B
CAS:94213-24-8
Formula: C9H7Cl2N5
L-0119
256.09
Lamotrigine

Lamotrigine EP Impurity B and Lamotrigine EP Impurity C
CAS:84689-20-3
Formula: C9H7Cl2N5
L-0133
256.09
Lamotrigine

LAMOTRIGINE EP IMPURITY C
CAS:94213-23-7
Formula: C9H7Cl2N5
L-016
256.09
Lamotrigine

LAMOTRIGINE EP IMPURITY C
CAS:94213-23-7
Formula: C9H7Cl2N5
L-016
256.1
Lamotrigine

LAMOTRIGINE EP IMPURITY D
CAS:661463-79-2
Formula: C9H5Cl2N3O2
L-013
258.06
Lamotrigine

Lamotrigine EP Impurity E (Lamotrigine USP Related Compound B)
CAS:50-45-3
Formula: C7H4Cl2O2
L-018
191.01
Lamotrigine

Lamotrigine EP Impurity F (Lamotrigine USP Related Compound D)
CAS:252186-79-1
Formula: C16H9Cl4N5O
L-015
429.08
Lamotrigine

LAMOTRIGINE EP IMPURITY G
CAS:38943-76-9
Formula: C9H7Cl2N5
L-0118
256.09
Lamotrigine

LAMOTRIGINE IMPURITY 1
Formula: C14H6Cl4O3
L-0112
364.01
Lamotrigine

LAMOTRIGINE IMPURITY 10
CAS:31273-66-2
Formula: C9H8Cl2O2
L-0126
219.06
Lamotrigine

LAMOTRIGINE IMPURITY 11
CAS:1051437-86-5
Formula: C9H7Cl2N5
L-0127
256.09
Lamotrigine

LAMOTRIGINE IMPURITY 12
Formula: C9H7Cl2N5
L-0128
256.09
Lamotrigine

LAMOTRIGINE IMPURITY 13
Formula: C9H7Cl2N5O
L-0122
272.09
Lamotrigine

LAMOTRIGINE IMPURITY 14
CAS:6387-14-0
Formula: C7H8ClNO3S
L-0129
221.66
Lamotrigine

LAMOTRIGINE IMPURITY 15
CAS:1373393-59-9
Formula: C23H11Cl6N5O2
L-0130
602.07
Lamotrigine

LAMOTRIGINE IMPURITY 16
CAS:2250242-15-8
Formula: C16H9Cl4N5O
L-0131
429.08
Lamotrigine

LAMOTRIGINE IMPURITY 17
CAS:887354-37-2
Formula: C8H8Cl2N4O
L-0132
247.08
Lamotrigine

Lamotrigine Impurity 19
Formula: C9H7Cl2N5O
L-0135
272.09
Lamotrigine

LAMOTRIGINE IMPURITY 2
CAS:35022-43-6
Formula: C8H3Cl2NO
L-0113
200.03
Lamotrigine

LAMOTRIGINE IMPURITY 20
CAS:88562-25-8
Formula: C8H3Cl2NO
L-0136
200.02
Lamotrigine

Lamotrigine Impurity 21
Formula: C15H10Cl4N2O2
L-0138
392.06
Lamotrigine

LAMOTRIGINE IMPURITY 3
CAS:35022-44-7
Formula: C8H3Cl2NO
L-0114
200.03
Lamotrigine

LAMOTRIGINE IMPURITY 4
CAS:63985-85-9
Formula: C8H3Cl2NO
L-0115
200.03
Lamotrigine

LAMOTRIGINE IMPURITY 5
CAS:77668-42-9
Formula: C8H3Cl2NO
L-017
200.02
Lamotrigine

LAMOTRIGINE IMPURITY 6
Formula: C9H5BrClNO
L-0120
258.5
Lamotrigine

LAMOTRIGINE IMPURITY 7
Formula: C9H6ClN5
L-0123
219.63
Lamotrigine

LAMOTRIGINE IMPURITY 8
Formula: C9H7BrClN5
L-0124
300.54
Lamotrigine

LAMOTRIGINE IMPURITY 9
Formula: C9H7BrClN5
L-0125
300.54
Lamotrigine

Lamotrigine N1-Lactose Adduct
Formula: C21H27Cl2N5O10
L-0137
580.37
Lamotrigine

LAMOTRIGINE N2-GLUCURONIDE
Formula: C15H15Cl2N5O6
L-0117
432.22
Lamotrigine

LAMOTRIGINE N2-OXIDE
CAS:136565-76-9
Formula: C9H7Cl2N5O
L-0116
272.09
Lamotrigine

Lamotrigine N3-Oxide
Formula: C9H7Cl2N5O
L-0134
272.09
Lamotrigine

LAMOTRIGINE-13C-D3
CAS:251756-06-6
Formula: C813CH4Cl2N5D3
L-012
260.1
Lamotrigine

LAMOTRIGINE-13C3
CAS:1188265-38-4
Formula: C613C3H7Cl2N5
L-011
259.07
Lamotrigine

LANATOSIDE B
Formula: C49H76O20
D-7513
985.14
DIGOXIN

LANDIOLOL
CAS:133242-30-5
Formula: C25H39N3O8
L-100001
509.6
LANDIOLOL

LANDIOLOL IMPURITY 1
Formula: C22H33NO7
L-100002
423.51
LANDIOLOL

LANDIOLOL IMPURITY 1
CAS:N/A
Formula: C22H33NO7
L-100002
423.51
LANDIOLOL

LANDIOLOL IMPURITY 10
Formula: C25H39N3O8
L-100011
509.6
LANDIOLOL

LANDIOLOL IMPURITY 11
CAS:133242-29-2
Formula: C25H39N3O8
L-100012
509.6
LANDIOLOL

Landiolol Impurity 12
CAS:944919-03-3
Formula: C43H63N3O14
L-100013
845.98
LANDIOLOL

Landiolol Impurity 12-d8
Formula: C43H55D8N3O14
L-100039
854.03
LANDIOLOL

Landiolol Impurity 13
CAS:17362-17-3
Formula: C9H9NO
L-100014
147.18
LANDIOLOL

Landiolol Impurity 14
Formula: C21H30O7
L-100015
394.46
LANDIOLOL

Landiolol Impurity 15
Formula: C12H14O4
L-100016
222.24
LANDIOLOL

Landiolol Impurity 16
Formula: C22H35N3O8
L-100017
469.54
LANDIOLOL