TLC Pharmaceutical Standards Ltd. (Page 8) @ ChemBuyersGuide.com, Inc.

Acamprosate EP Impurity B Calcium Salt (Acamprosate USP Related Compound B)
CAS:3093141-49-9
Formula: C4H8NO4S. 0.5 Ca
A-154
166.18 0.5*40.08
Acamprosate

Acamprosate EP Impurity B Calcium Salt (Acamprosate USP Related Compound B)
Formula: C4H8NO4S. 0.5 Ca
A-154
Acamprosate

Acamprosate EP Impurity B Potassium Salt (Acamprosate USP Related Compound B Potassium Salt)
Formula: C4H8NO4S. K
A-1510
Acamprosate

Acamprosate EP Impurity B Potassium Salt (Acamprosate USP Related Compound B Potassium Salt)
Formula: C4H8NO4S. K
A-1510
166.18 39.10
Acamprosate

Acamprosate EP Impurity C Potassium Salt
Formula: C6H12NO4S. K
A-157
Acamprosate

Acamprosate EP Impurity C Potassium Salt
Formula: C6H12NO4S. K
A-157
194.23 39.10
Acamprosate

ACAMPROSATE IMPURITY 1 CALCIUM SALT
CAS:233591-26-9
Formula: 2 C6H12NO4S. Ca
A-155
2 194.23 40.08
Acamprosate

ACAMPROSATE IMPURITY 1 CALCIUM SALT
CAS:233591-26-9
Formula: 2 C6H12NO4S. Ca
A-155
Acamprosate

ACAMPROSATE-D3 CALCIUM SALT
CAS:1225580-94-8
Formula: C5H7NO4SD3. 0.5 Ca
A-151
Acamprosate

ACAMPROSATE-D3 CALCIUM SALT
CAS:1225580-94-8
Formula: C5H7NO4SD3. 0.5 Ca
A-151
183.22 0.5*40.08
Acamprosate

ACARBOSE (ACARBOSUM) (MIXTURE OF DIASTEREOMERS)
CAS:56180-94-0
Formula: C25H43NO18
A-172001
645.61
Acarbose

ACARBOSE EP IMPURITY A
Formula: C25H43NO18
A-172002
645.62
Acarbose

ACARBOSE EP IMPURITY B
CAS:1220983-54-9
Formula: C26H43NO17
A-172003
641.63
Acarbose

ACARBOSE EP IMPURITY C
CAS:610271-07-3
Formula: C25H43NO18
A-172004
645.62
Acarbose

ACARBOSE EP IMPURITY D
CAS:68128-53-0
Formula: C19H33NO13
A-172005
483.47
Acarbose

ACARBOSE EP IMPURITY E
Formula: C31H53NO23
A-172006
807.76
Acarbose

ACARBOSE EP IMPURITY F
CAS:83116-09-0
Formula: C31H53NO23
A-172007
807.76
Acarbose

ACARBOSE EP IMPURITY F
Formula: C31H53NO23
A-172007
807.76
Acarbose

ACARBOSE EP IMPURITY G
CAS:1013621-73-2
Formula: C31H53NO23
A-172008
807.76
Acarbose

ACARBOSE EP IMPURITY G
Formula: C31H53NO23
A-172008
807.76
Acarbose

ACARBOSE EP IMPURITY H
Formula: C25H43NO17
A-172009
629.62
Acarbose

Acarbose-d6
Formula: C25H37D6NO18
A-172011
651.64
Acarbose

ACE(1) TFA
CAS:3058751-62-2
Formula: C20H29N3O2
A-258002
343.47
ANGIOTENSIN

ACEBROPHYLLINE
CAS:96989-76-3
Formula: C13H18Br2N2O. C9H10N4O4
A-6042
AMBROXOL

ACEBROPHYLLINE
CAS:96989-76-3
Formula: C13H18Br2N2O. C9H10N4O4
A-6042
378.11 238.20
AMBROXOL

ACEBUTOLOL
CAS:37517-30-9
Formula: C18H28N2O4
A-169001
336.43
Acebutolol

ACEBUTOLOL EP IMPURITY A
CAS:28197-66-2
Formula: C15H19NO4
A-169003
277.32
Acebutolol

ACEBUTOLOL EP IMPURITY B HCL
CAS:22568-64-5
Formula: C16H24N2O4. HCl
A-169004
Acebutolol

ACEBUTOLOL EP IMPURITY B HCL
CAS:22568-64-5
Formula: C16H24N2O4. HCl
A-169004
308.38 36.46
Acebutolol

ACEBUTOLOL EP IMPURITY C
CAS:40188-45-2
Formula: C12H15NO3
A-169002
221.26
Acebutolol

ACEBUTOLOL EP IMPURITY D
CAS:57898-80-3
Formula: C14H22N2O3
A-169005
266.34
Acebutolol

ACEBUTOLOL EP IMPURITY E HCL
Formula: C16H26N2O3. HCl
A-169006
Acebutolol

ACEBUTOLOL EP IMPURITY E HCL
Formula: C16H26N2O3. HCl
A-169006
294.40 36.46
Acebutolol

ACEBUTOLOL EP IMPURITY F
CAS:96480-91-0
Formula: C15H21NO5
A-169007
295.34
Acebutolol

ACEBUTOLOL EP IMPURITY G
CAS:1330165-98-4
Formula: C33H47N3O8
A-169008
613.75
Acebutolol

ACEBUTOLOL EP IMPURITY H
Formula: C27H34N2O7
A-169009
498.58
Acebutolol

ACEBUTOLOL EP IMPURITY I HCL
CAS:441019-91-6
Formula: C17H26N2O4. HCl
A-169010
Acebutolol

ACEBUTOLOL EP IMPURITY I HCL
CAS:441019-91-6
Formula: C17H26N2O4. HCl
A-169010
322.41 36.46
Acebutolol

ACEBUTOLOL EP IMPURITY J
CAS:28197-36-6
Formula: C17H26N2O4
A-169015
322.41
Acebutolol

ACEBUTOLOL EP IMPURITY K HCL
CAS:57898-71-2
Formula: C20H32N2O4. HCl
A-169011
364.49 36.46
Acebutolol

ACEBUTOLOL EP IMPURITY K HCL
CAS:57898-71-2
Formula: C20H32N2O4. HCl
A-169011
Acebutolol

ACEBUTOLOL-D7
Formula: C18H21D7N2O4
A-169012
343.47
Acebutolol

ACECLOFENAC
CAS:89796-99-6
Formula: C16H13Cl2NO4
A-381
354.18
Aceclofenac

Aceclofenac Acyl Glucuronide
Formula: C22H21Cl2NO10
A-3822
530.31
Aceclofenac

ACECLOFENAC EP IMPURITY B
CAS:15307-78-5
Formula: C15H13Cl2NO2
A-385
310.17
Aceclofenac

ACECLOFENAC EP IMPURITY C
CAS:15307-77-4
Formula: C16H15Cl2NO2
A-386
324.2
Aceclofenac

ACECLOFENAC EP IMPURITY D
CAS:139272-66-5
Formula: C17H15Cl2NO4
A-387
368.22
Aceclofenac

ACECLOFENAC EP IMPURITY E
CAS:139272-67-6
Formula: C18H17Cl2NO4
A-388
382.24
Aceclofenac

ACECLOFENAC EP IMPURITY F
CAS:100499-89-6
Formula: C23H19Cl2NO4
A-389
444.31
Aceclofenac

ACECLOFENAC EP IMPURITY G
CAS:1215709-75-3
Formula: C18H15Cl2NO6
A-3810
412.23
Aceclofenac

ACECLOFENAC EP IMPURITY G
CAS:1215709-75-3
Formula: C18H15Cl2NO6
A-3810
412.22
Aceclofenac

ACECLOFENAC EP IMPURITY H
CAS:1216495-92-9
Formula: C20H17Cl2NO8
A-3811
470.26
Aceclofenac

ACECLOFENAC IMPURITY 2
Formula: C12H16O2
A-3816
192.26
Aceclofenac

ACECLOFENAC IMPURITY 3
Formula: C12H15IO2
A-3817
318.15
Aceclofenac

ACECLOFENAC IMPURITY 4
Formula: C18H19Cl2NO2
A-3818
352.26
Aceclofenac

ACECLOFENAC IMPURITY 5
Formula: C20H21Cl2NO4
A-3819
410.29
Aceclofenac

ACECLOFENAC TERT-BUTYL ESTER
CAS:139272-68-7
Formula: C20H21Cl2NO4
A-3814
410.29
Aceclofenac

ACECLOFENAC-13C2-D4
Formula: C1613C2H9D4Cl2NO4
A-383
360.19
Aceclofenac

ACECLOFENAC-D4
Formula: C16H9D4Cl2NO4
A-382
358.21
Aceclofenac

ACECLOFENAC-D4
CAS:2748492-20-6
Formula: C16H9D4Cl2NO4
A-382
358.21
Aceclofenac

ACECLOFENAC-D7
Formula: C16H6D7Cl2NO4
A-3815
361.23
Aceclofenac

ACEDOBEN
CAS:556-08-1
Formula: C9H9NO3
A-961
179.18
ACEDOBEN

ACEDOBEN ACYL GLUCURONIDE
CAS:34220-56-9
Formula: C15H17NO9
A-963
355.3
ACEDOBEN

ACEDOBEN-D4
Formula: C9H5NO3D4
A-962
183.2
ACEDOBEN

ACEMANNAN
Formula: C48H74O37
A-166001
1243.1
ACEMANNAN

Acemannan Sodium Salt
CAS:110042-95-0
Formula: C66H100NO49. Na
A-166001
1691.48 22.99
ACEMANNAN

ACEMETACIN
CAS:53164-05-9
Formula: C21H18ClNO6
A-442
415.83
ACEMETACIN

ACEMETACIN EP IMPURITY C
Formula: C21H17Cl2NO6
A-444
450.27
ACEMETACIN

ACEMETACIN EP IMPURITY D
CAS:76812-64-1
Formula: C25H26ClNO6
A-445
471.93
ACEMETACIN

ACEMETACIN EP IMPURITY E
CAS:75302-98-6
Formula: C25H26ClNO6
A-446
471.93
ACEMETACIN

ACEMETACIN EP IMPURITY F
CAS:76812-49-2
Formula: C23H20ClNO8
A-447
473.86
ACEMETACIN

ACEMETACIN IMPURITY 1
Formula: C13H15ClO4
A-448
270.71
ACEMETACIN

ACEMETACIN IMPURITY 2
CAS:10414-67-2
Formula: C9H7ClO4
A-449
214.6
ACEMETACIN

ACEMETACIN IMPURITY 4
CAS:53164-08-2
Formula: C21H21NO5
A-4411
367.4
ACEMETACIN

ACEMETACIN IMPURITY 5
Formula: C14H15NO5
A-4412
277.28
ACEMETACIN

ACEMETACIN IMPURITY 6
Formula: C21H18ClNO6
A-4413
415.83
ACEMETACIN

ACEMETACIN IMPURITY 7
Formula: C25H27NO6
A-4414
437.49
ACEMETACIN

ACEMETACIN-ACYL-β-D-GLUCURONIDE
CAS:1260603-31-3
Formula: C27H26ClNO12
A-441
591.96
ACEMETACIN

ACEMETACIN-D4
Formula: C21H14ClNO6D4
A-443
419.86
ACEMETACIN

ACENOCOUMAROL
CAS:152-72-7
Formula: C19H15NO6
A-013
353.33
ACENOCOUMAROL

ACENOCOUMAROL-D4
Formula: C19H11D4NO6
A-011
357.36
ACENOCOUMAROL

ACEPHATE
CAS:30560-19-1
Formula: C4H10NO3PS
P-420021
183.16
Phosphate

ACEPROMAZINE MALEATE
CAS:3598-37-6
Formula: C19H22N2OS. C4H4O4
A-571
ACEPROMAZINE

ACEPROMAZINE MALEATE
CAS:3598-37-6
Formula: C19H22N2OS. C4H4O4
A-571
326.46 116.07
ACEPROMAZINE

ACEPROMAZINE-D6 MALEATE
Formula: C19H16N2OSD6. C4H4O4
A-572
332.50 116.07
ACEPROMAZINE

ACEPROMAZINE-D6 MALEATE
Formula: C19H16N2OSD6. C4H4O4
A-572
ACEPROMAZINE

ACEQUINOCYL
CAS:57960-19-7
Formula: C24H32O4
N-087013
384.51
NAPHTHOQUINONE

ACEQUINOCYL
CAS:57960-19-7
Formula: C24H32O4
A-424001
384.51
Acequinocyl

ACEQUINOCYL-D25
Formula: C24H7D25O4
A-424002
409.67
Acequinocyl

ACEROGENIN E
CAS:52467-12-6
Formula: C19H20O3
P-5790
296.37
Phenol

Acesulfame Potassium EP Impurity A (Acetoacetamide)
CAS:5977-14-0 (keto form); 120166-77-0 (enol form)
Formula: C4H7NO2
A-121005
101.11
ACESULFAME POTASSIUM

ACESULFAME POTASSIUM IMPURITY B
CAS:72827-08-8
Formula: C4H4ClNO4S
A-121002
197.6
ACESULFAME POTASSIUM

ACESULFAME POTASSIUM SALT
CAS:55589-62-3
Formula: C4H4NO4S. K
A-121003
ACESULFAME POTASSIUM

ACESULFAME POTASSIUM SALT
CAS:55589-62-3
Formula: C4H4NO4S. K
A-121003
162.14 39.10
ACESULFAME POTASSIUM

ACESULFAME POTASSIUM-13C4
Formula: 13C4H3NO4S. K
A-121004
165.10 39.10
ACESULFAME POTASSIUM

ACESULFAME POTASSIUM-13C4
Formula: 13C4H3NO4S. K
A-121004
ACESULFAME POTASSIUM

ACESULFAME-D4 POTASSIUM SALT
CAS:1623054-53-4
Formula: C4NO4SD4. K
A-121001
ACESULFAME POTASSIUM

ACESULFAME-D4 POTASSIUM SALT
CAS:1623054-53-4
Formula: C4NO4SD4. K
A-121001
166.16 39.10
ACESULFAME POTASSIUM

ACETAL (ACETALDEHYDE DIETHYL ACETAL)
CAS:105-57-7
Formula: C6H14O2
A-171001
118.18
Acetal

ACETALDEHYDE
CAS:75-07-0
Formula: C2H4O
A-196002
44.05
acetaldehyde

ACETALDEHYDE AMMONIA TRIMER
CAS:58052-80-5
Formula: C6H21N3O3
A-196009
183.25
acetaldehyde

ACETALDEHYDE SODIUM BISULFITE
CAS:918-04-7
Formula: C2H5O4S. Na
A-196015
acetaldehyde

ACETALDEHYDE SODIUM BISULFITE
CAS:918-04-7
Formula: C2H5O4S. Na
A-196015
125.12 22.99
acetaldehyde

ACETALDEHYDE-D4
CAS:1632-89-9
Formula: C2D4O
A-196016
48.08
acetaldehyde

ACETAMIDE
CAS:60-35-5
Formula: C2H5NO
A-133001
59.07
Acetamide

ACETAMIDINE HCL
CAS:124-42-5
Formula: C2H6N2. HCl
A-268001
ACETAMIDINE

ACETAMIDINE HCL
CAS:124-42-5
Formula: C2H6N2. HCl
A-268001
58.08 36.46
ACETAMIDINE

ACETAMIDINE-D3 HCL
CAS:74929-88-7
Formula: C2H3D3N2. HCl
A-268002
61.10 36.46
ACETAMIDINE

ACETAMIDINE-D3 HCL
CAS:74929-88-7
Formula: C2H3D3N2. HCl
A-268002
ACETAMIDINE

ACETAMIDOPHEN GLUCURONIDE-13C6
Formula: C14H17NO8
A-029
333.34
Acetaminophen

ACETAMINO TADALAFIL
CAS:1446144-71-3
Formula: C23H20N4O5
T-1022
432.44
TADALAFIL

ACETAMINOPHEN
CAS:103-90-2
Formula: C8H9NO2
A-0211
151.17
Acetaminophen

ACETAMINOPHEN (PARACETAMOL)
CAS:103-90-2
Formula: C8H9NO2
A-0211
151.17
Acetaminophen

ACETAMINOPHEN DIMER
CAS:98966-14-4
Formula: C16H16N2O4
A-0223
300.31
Acetaminophen

Acetaminophen Dimer (Paracetamol Dimer)
CAS:98966-14-4
Formula: C16H16N2O4
A-0223
300.31
Acetaminophen

ACETAMINOPHEN GLUCURONIDE SODIUM SALT
CAS:120595-80-4
Formula: C14H16NO8. Na
A-0210
Acetaminophen

Acetaminophen Glucuronide Sodium Salt (Paracetamol Glucuronide Sodium Salt)
CAS:120595-80-4
Formula: C14H16NO8. Na
A-0210
326.28 22.99
Acetaminophen

ACETAMINOPHEN IMPURITY 1
CAS:2819093-06-4
Formula: C16H16N2O3
A-0224
284.32
Acetaminophen

ACETAMINOPHEN IMPURITY 1
Formula: C16H16N2O3
A-0224
284.32
Acetaminophen

ACETAMINOPHEN IMPURITY 10 (2-CHLOROACETANILIDE)
CAS:587-65-5
Formula: C8H8ClNO
A-0233
169.61
Acetaminophen

ACETAMINOPHEN IMPURITY 11
CAS:801215-24-7
Formula: C14H20N2O3
A-0237
264.33
Acetaminophen

ACETAMINOPHEN IMPURITY 12
CAS:1374027-64-1
Formula: C15H22N2O3
A-0238
278.35
Acetaminophen

ACETAMINOPHEN IMPURITY 13
Formula: C14H20N2O3
A-0239
264.33
Acetaminophen

ACETAMINOPHEN IMPURITY 14
CAS:1991204-56-8
Formula: C16H18N2O2
A-0241
270.33
Acetaminophen

ACETAMINOPHEN IMPURITY 15
Formula: C16H16N2O4
A-0242
300.31
Acetaminophen

Acetaminophen Impurity 16
Formula: C17H20N2O2
A-0245
284.36
Acetaminophen

Acetaminophen Impurity 17
CAS:2130910-69-7
Formula: C14H12N2O2
A-0252
240.26
Acetaminophen

Acetaminophen Impurity 18
Formula: C17H18N2O4
A-0253
314.34
Acetaminophen

ACETAMINOPHEN IMPURITY 2
CAS:2518359-40-3
Formula: C16H16N2O3
A-0225
284.32
Acetaminophen

ACETAMINOPHEN IMPURITY 2
Formula: C16H16N2O3
A-0225
284.32
Acetaminophen

ACETAMINOPHEN IMPURITY 3 DISODIUM SALT
Formula: C18H22N4O8S. 2 Na
A-0226
Acetaminophen

ACETAMINOPHEN IMPURITY 3 DISODIUM SALT
Formula: C18H22N4O8S. 2 Na
A-0226
454.46 2*22.99
Acetaminophen

ACETAMINOPHEN IMPURITY 5 HCL
Formula: C14H14N2O2. HCl
A-0229
242.28 36.46
Acetaminophen

ACETAMINOPHEN IMPURITY 5 HCL
Formula: C14H14N2O2. HCl
A-0229
Acetaminophen

ACETAMINOPHEN IMPURITY 6
CAS:55748-93-1
Formula: C13H16N2O4S
A-0236
296.34
Acetaminophen

ACETAMINOPHEN IMPURITY 7 (4-QUINONEIMINE)
CAS:3009-34-5
Formula: C6H5NO
A-0230
107.11
Acetaminophen

ACETAMINOPHEN IMPURITY 8
CAS:98966-17-7
Formula: C16H16N2O4
A-0231
300.31
Acetaminophen

ACETAMINOPHEN MERCAPTURATE
CAS:52372-86-8
Formula: C13H16N2O5S
A-025
312.34
Acetaminophen

ACETAMINOPHEN SULPHATE POTASSIUM SALT
CAS:32113-41-0
Formula: C8H8NO5S. K
A-023
Acetaminophen

ACETAMINOPHEN SULPHATE POTASSIUM SALT
CAS:32113-41-0
Formula: C8H8NO5S. K
A-023
230.22 39.10
Acetaminophen

ACETAMINOPHEN-D3
CAS:60902-28-5
Formula: C8H6NO2D3
A-021
154.18
Acetaminophen

ACETAMINOPHEN-D3 (PARACETAMOL-D3)
CAS:60902-28-5
Formula: C8H6NO2D3
A-021
154.18
Acetaminophen

ACETAMINOPHEN-D3 GLUCURONIDE
Formula: C15H15D3O8
A-028
329.32
Acetaminophen

Acetaminophen-d3 Glucuronide (Paracetamol-d3 Glucuronide)
CAS:1260981-52-9
Formula: C15H15D3O8
A-028
329.32
Acetaminophen

ACETAMINOPHEN-D3 GLUCURONIDE SODIUM SALT
CAS:1260619-61-1
Formula: C14H13D3NO8. Na
A-0243
Acetaminophen

ACETAMINOPHEN-D3 GLUCURONIDE SODIUM SALT
CAS:1260619-61-1
Formula: C14H13D3NO8. Na
A-0243
329.30 22.99
Acetaminophen

ACETAMINOPHEN-D3 MERCAPTURATE
Formula: C11H11D3N2O4S
A-026
273.33
Acetaminophen

ACETAMINOPHEN-D3 SULPHATE POTASSIUM SALT
CAS:1188263-45-7
Formula: C8H5D3NO5S. K
A-024
Acetaminophen

ACETAMINOPHEN-D3 SULPHATE POTASSIUM SALT
CAS:1188263-45-7
Formula: C8H5D3NO5S. K
A-024
233.23 39.10
Acetaminophen

ACETAMINOPHEN-D4 (PARACETAMOL-D4)
CAS:64315-36-2
Formula: C8H5D4NO2
A-0251
155.19
Acetaminophen

ACETAMINOTADALAFIL-D3
Formula: C23H17N4O5D3
T-1038
435.46
TADALAFIL

ACETAMIPRID
CAS:135410-20-7
Formula: C10H11ClN4
A-265001
222.68
ACETAMIPRID

ACETAMIPRID IMPURITY 1
CAS:215366-29-3
Formula: C10H13ClN4O
A-265002
240.69
ACETAMIPRID

Acetamiprid Impurity 2
CAS:120739-62-0
Formula: C7H9ClN2
A-265005
156.61
ACETAMIPRID

ACETAMIPRID-13C-D3
Formula: C913CH8D3ClN4
A-265004
226.69
ACETAMIPRID

ACETAMIPRID-D3
CAS:1353869-35-8
Formula: C10H8D3ClN4
A-265003
225.69
ACETAMIPRID

ACETAZOLAMIDE
CAS:59-66-5
Formula: C4H6N4O3S2
A-351
222.24
Acetazolamide

ACETAZOLAMIDE EP IMPURITY A
CAS:60320-32-3
Formula: C4H4ClN3OS
A-354
177.61
Acetazolamide

ACETAZOLAMIDE EP IMPURITY B
CAS:5393-55-5
Formula: C4H5N3OS
A-355
143.16
Acetazolamide

ACETAZOLAMIDE EP IMPURITY B
CAS:5393-55-5
Formula: C4H5N3OS
A-355
143.17
Acetazolamide

ACETAZOLAMIDE EP IMPURITY C
CAS:32873-56-6
Formula: C4H5N3OS2
A-356
175.22
Acetazolamide

Acetazolamide EP Impurity D (Acetazolamide USP Related Compound D)
CAS:14949-00-9
Formula: C2H4N4O2S2
A-357
180.2
Acetazolamide

ACETAZOLAMIDE EP IMPURITY E
CAS:827026-60-8
Formula: C4H5N3O4S2
A-358
223.22
Acetazolamide

ACETAZOLAMIDE EP IMPURITY F
CAS:80495-47-2
Formula: C8H9N7O6S4
A-359
427.44
Acetazolamide

ACETAZOLAMIDE EP IMPURITY G
CAS:2349-67-9
Formula: C2H3N3S2
A-3510
133.19
Acetazolamide

ACETAZOLAMIDE IMPURITY - N-(5-ACETAMIDO-1,3,4-THIADIAZOLE-2-YL) SULPHAMOYL-1,3,4-THIADIAZOL-2-YL ACETAMIDE
Formula: C8H9N7O4S3
A-3511
363.4
Acetazolamide

ACETAZOLAMIDE IMPURITY 1
CAS:32873-57-7
Formula: C4H4ClN3O3S2
A-3515
241.66
Acetazolamide

Acetazolamide Impurity 2
CAS:99055-56-8
Formula: C8H8N6O2S4
A-3512
348.45
Acetazolamide

Acetazolamide Impurity 3
Formula: C2H3N3O3S2
A-3516
181.18
Acetazolamide

ACETAZOLAMIDE-13C2-D3
Formula: C413C2H3D3N4O3S2
A-353
227.24
Acetazolamide

ACETAZOLAMIDE-D3
CAS:1189904-01-5
Formula: C4H3D3N4O3S2
A-352
225.26
Acetazolamide

ACETIC ACID
CAS:64-19-7
Formula: C2H4O2
A-138012
60.05
Acetic acid

Acetic Acid Butyric Acid Anhydride
CAS:7165-13-1
Formula: C6H10O3
A-138060
130.14
Acetic acid

Acetic Acid Isobutyric Acid Anhydride
CAS:7137-29-3
Formula: C6H10O3
A-138059
130.14
Acetic acid

ACETIC ACID-13C2-D3
CAS:107745-70-0
Formula: 13C2HD3O2
A-138013
65.06
Acetic acid

ACETIC ANHYDRIDE
CAS:108-24-7
Formula: C4H6O3
A-138078
102.09
Acetic acid

ACETIC PENTANOIC ANHYDRIDE
CAS:7137-27-1
Formula: C7H12O3
P-219017
144.17
Pentanoic Acid

ACETIDENAFIL-D5 (HONGDENAFIL-D5)
Formula: C25H29N6O3D5
S-0693
471.62
Sildenafil

ACETIL ACID
CAS:147676-78-6
Formula: C18H20N4O4
S-0617
356.38
Sildenafil

ACETIL ACID-D5
Formula: C18H15N4O4D5
S-0692
361.41
Sildenafil

ACETILDENAFIL (HONGDENAFIL)
CAS:831217-01-7
Formula: C25H34N6O3
S-0621
466.59
Sildenafil

ACETILDENAFIL IMPURITY 1
Formula: C29H34N6O3
S-06158
514.63
Sildenafil

ACETILDENAFIL IMPURITY 2
Formula: C29H34N6O3
S-06163
514.63
Sildenafil

ACETOACETIC ACID
CAS:541-50-4 (ketone form), 73018-20-9 (enol form)
Formula: C4H6O3
A-283001
102.09
ACETOTATE

ACETOACETIC ACID SODIUM SALT
CAS:623-58-5
Formula: C4H6O3. Na
A-283009
102.09 22.99
ACETOTATE

ACETOACETIC ACID SODIUM SALT
CAS:623-58-5
Formula: C4H6O3. Na
A-283009
ACETOTATE

ACETOACETYL COENZYME A SODIUM SALT
CAS:102029-52-7
Formula: C25H37N7O18P3S. 3Na
C-7115
848.58 3*22.99
COENZYME

ACETOACETYL COENZYME A SODIUM SALT
CAS:102029-52-7
Formula: C25H37N7O18P3S. 3Na
C-7115
COENZYME

ACETOCHLOR-D11
CAS:1189897-44-6
Formula: C14H9ClNO2D11
A-171
280.84
ACETOCHLOR

ACETOCHLOR-D11
Formula: C14H9ClNO2D11
A-171
280.84
ACETOCHLOR

ACETOHYDROXAMIC ACID
CAS:546-88-3
Formula: C2H5NO2
U-063
75.05
Urea

Acetone (2,4-dinitrophenyl) Hydrazone
CAS:1567-89-1
Formula: C9H10N4O4
A-290010
238.2
acetone

Acetone (2,4-dinitrophenyl) Hydrazone-d6
CAS:92350-12-4
Formula: C9H4D6N4O4
A-290011
244.24
acetone

ACETONE CYANOHYDRIN
CAS:75-86-5
Formula: C4H7NO
A-290019
85.11
acetone

ACETONE PHENYLHYDRAZONE
CAS:103-02-6
Formula: C9H12N2
A-290007
148.21
acetone

ACETONE-D6
CAS:666-52-4
Formula: C3D6O
A-290018
64.12
acetone

ACETONITRILE
CAS:27522
Formula: C2H3N
A-303018
41.05
Acrylonitrile

ACETOPHENONE
CAS:98-86-2
Formula: C8H8O
A-128001
120.15
acetophenone

Acetophenone Impurity 1
CAS:697301-70-5
Formula: C13H17NO2
A-128009
219.28
acetophenone

ACETOPHENONE RELATED COMPOUND 1
CAS:697301-70-5
Formula: C13H17NO2
A-128009
219.28
acetophenone

ACETOXY LYSYL PYRIDINOLINE
CAS:1321573-23-2
Formula: C20H30N4O9
P-10805
470.48
PYRIDINOLINE

ACETOXYVALERENIC ACID
CAS:84638-55-1
Formula: C17H24O4
V-053002
292.38
Valerenic acid

ACETYL BUPLEUROTOXIN
CAS:111128-30-4
Formula: C19H24O3
B-152002
300.4
BUPLEUROTOXIN

ACETYL CARNITINE
CAS:14992-62-2
Formula: C9H17NO4
C-7241
203.24
CARNITINE

ACETYL CHLORIDE
CAS:75-36-5
Formula: C2H3ClO
A-301002
78.5
ACETYLENE

ACETYL CHLORIDE-1-13C,D3
CAS:285977-81-3
Formula: C13CD3ClO
A-138090
82.51
Acetic acid

Acetyl Chloride-2-13C,d3
CAS:1215599-00-0
Formula: C13CD3ClO
A-138091
82.51
Acetic acid

ACETYL COENZYME A
CAS:72-89-9
Formula: C23H38N7O17P3S
C-7117
809.57
COENZYME

Acetyl Coenzyme A Carboxylase (ACC) Inhibitor 1
CAS:689270-18-6
Formula: C27H33N3O2
C-7132
431.58
COENZYME

ACETYL COENZYME A-D3
CAS:121443-44-5
Formula: C23H35D3N7O17P3S
C-7118
812.59
COENZYME

Acetyl D-Methionine
CAS:1509-92-8
Formula: C7H13NO3S
M-4727
191.25
METHIONINE

Acetyl D-Methionine Sulfone
CAS:2728728-26-3
Formula: C7H13NO5S
M-4728
223.24
METHIONINE

Acetyl Homotaurine
CAS:77337-76-9
Formula: C5H11NO4S
H-093002
181.21
Homotaurine

Acetyl Homotaurine-d3
Formula: C5H8D3NO4S
H-093003
184.22
Homotaurine

ACETYL IVABRADINE
Formula: C14H19NO3
I-3013
249.31
Ivabradine

Acetyl Lovastatin
CAS:81189-92-6
Formula: C26H38O6
L-1221
446.58
Lovastatin

ACETYL METHIONINE
CAS:1115-47-5
Formula: C7H13NO3S
M-4711
191.25
METHIONINE

ACETYL METHIONINE SULFONE
CAS:169168-64-3
Formula: C7H13NO5S
M-4713
223.24
METHIONINE

ACETYL METHIONINE SULFOXIDE
CAS:3054-51-1
Formula: C7H13NO4S
M-4712
207.24
METHIONINE

ACETYL VARDENAFIL
CAS:1261351-28-3
Formula: C25H34N6O3
V-058
466.59
Vardenafil

ACETYL-L-CARNITINE CHLORIDE
CAS:5080-50-2
Formula: C9H18NO4. Cl
C-7214
204.25 35.45
CARNITINE

ACETYL-L-CARNITINE CHLORIDE
CAS:5080-50-2
Formula: C9H18NO4. Cl
C-7214
CARNITINE

ACETYL-L-CARNITINE-13C3 CHLORIDE
Formula: C613C3H18NO4. Cl
C-7215
207.22 35.45
CARNITINE

ACETYL-L-CARNITINE-13C3 CHLORIDE
Formula: C613C3H18NO4. Cl
C-7215
CARNITINE

ACETYLATED FLUPIRTINE
CAS:88874-11-7
Formula: C14H15FN4O
F-332
274.3
FLUPIRTINE

ACETYLATED FLUPIRTINE-D4 HCL
Formula: C14H11FN4OD4. HCl
F-334
278.32 36.46
FLUPIRTINE

ACETYLATED FLUPIRTINE-D4 HCL
Formula: C14H11FN4OD4. HCl
F-334
FLUPIRTINE

ACETYLATED PENICILLOIC ACID DISODIUM SALT
Formula: C21H19Cl2N3O7S. 2 Na
D-683
DICLOXACILLIN

ACETYLATED PENICILLOIC ACID DISODIUM SALT
Formula: C21H19Cl2N3O7S. 2Na
D-683
528.36 2*22.99
DICLOXACILLIN

ACETYLCHOLINE BROMIDE
CAS:66-23-9
Formula: C7H16NO2. Br
C-5924
CHOLINE

ACETYLCHOLINE BROMIDE
CAS:66-23-9
Formula: C7H16NO2. Br
C-5924
146.21 79.90
CHOLINE

ACETYLCHOLINE CHLORIDE
CAS:60-31-1
Formula: C7H16NO2. Cl
C-5923
CHOLINE

ACETYLCHOLINE CHLORIDE
CAS:60-31-1
Formula: C7H16NO2. Cl
C-5923
146.21 35.45
CHOLINE

Acetylcholine EP Impurity A (Choline Chloride)
CAS:67-48-1
Formula: C5H14NO. Cl
C-5937
CHOLINE

Acetylcholine EP Impurity A (Choline Chloride)
CAS:67-48-1
Formula: C5H14NO. Cl
C-5937
104.17 35.45
CHOLINE

Acetylcholine EP Impurity B HCl
CAS:17210-49-0
Formula: C6H13NO2
C-5965
131.18
CHOLINE

ACETYLCHOLINE IODIDE
CAS:2260-50-6
Formula: C7H16NO2. I
C-5925
146.21 126.91
CHOLINE

ACETYLCHOLINE IODIDE
CAS:2260-50-6
Formula: C7H16NO2. I
C-5925
CHOLINE

ACETYLCHOLINE PERCHLORATE
CAS:927-86-6
Formula: C7H16NO2. ClO4
C-5922
146.21 99.45
CHOLINE

ACETYLCHOLINE PERCHLORATE
CAS:927-86-6
Formula: C7H16NO2. ClO4
C-5922
CHOLINE

ACETYLCODEINE
CAS:6703-27-1
Formula: C20H23NO4
C-418031
341.41
CODEINONE

ACETYLCYSTEINE
CAS:616-91-1
Formula: C5H9NO3S
A-336008
163.19
Acetylcysteine

ACETYLCYSTEINE
CAS:616-91-1
Formula: C5H9NO3S
C-7718
163.2
Cysteine

ACETYLCYSTEINE EP IMPURITY A (L-CYSTINE)
CAS:56-89-3
Formula: C6H12N2O4S2
A-336005
240.29
Acetylcysteine

ACETYLCYSTEINE EP IMPURITY A (L-CYSTINE)
CAS:56-89-3
Formula: C6H12N2O4S2
C-7713
240.3
Cysteine

ACETYLCYSTEINE EP IMPURITY B
CAS:52-90-4
Formula: C3H7NO2S
C-773
121.16
Cysteine

ACETYLCYSTEINE EP IMPURITY B (L-CYSTEINE)
CAS:52-90-4
Formula: C3H7NO2S
A-336003
121.16
Acetylcysteine

ACETYLCYSTEINE EP IMPURITY B-13C3 (L-CYSTEINE-13C3)
CAS:52-90-4 (non-labelled)
Formula: 13C3 H7NO2S
C-7738
124.13
Cysteine

ACETYLCYSTEINE EP IMPURITY B-13C3 (L-CYSTEINE-13C3)
Formula: 13C3 H7NO2S
A-336015
124.13
Acetylcysteine

ACETYLCYSTEINE EP IMPURITY C
CAS:5545-17-5
Formula: C10H16N2O6S2
C-771
324.37
Cysteine

Acetylcysteine EP Impurity C (Acetylcysteine USP Related Compound C)
CAS:5545-17-5
Formula: C10H16N2O6S2
A-336001
324.37
Acetylcysteine

ACETYLCYSTEINE EP IMPURITY C DISODIUM SALT
CAS:1376779-04-2
Formula: C10H14N2O6S2. 2 Na
C-7798
Cysteine

Acetylcysteine EP Impurity C Disodium Salt (Acetylcysteine USP Related Compound C Disodium Salt)
CAS:1376779-04-2
Formula: C10H14N2O6S2. 2 Na
A-336031
322.35 2*22.99
Acetylcysteine

ACETYLCYSTEINE EP IMPURITY D
CAS:18725-37-6
Formula: C7H11NO4S
C-772
205.23
Cysteine

Acetylcysteine EP Impurity D (Acetylcysteine USP Related Compound D)
CAS:18725-37-6
Formula: C7H11NO4S
A-336002
205.23
Acetylcysteine

ACETYLCYSTEINE IMPURITY 1 SODIUM SALT
CAS:15058-19-2
Formula: C5H6NO2S. Na
C-7715
Cysteine

ACETYLCYSTEINE IMPURITY 1 SODIUM SALT
CAS:15058-19-2
Formula: C5H6NO2S. Na
A-336007
144.17 22.99
Acetylcysteine

ACETYLCYSTEINE IMPURITY 10
Formula: C5H9NO4S
C-7761
179.19
Cysteine

ACETYLCYSTEINE IMPURITY 10
Formula: C5H9NO4S
A-336020
179.19
Acetylcysteine

ACETYLCYSTEINE IMPURITY 11 HCL
Formula: C5H9NO3S. HCl
C-7762
Cysteine

ACETYLCYSTEINE IMPURITY 12
Formula: C8H13NO5S
A-336018
235.25
Acetylcysteine

ACETYLCYSTEINE IMPURITY 12
Formula: C8H13NO5S
C-7750
235.25
Cysteine

ACETYLCYSTEINE IMPURITY 13 (CEMA)
Formula: C8H13NO5S
A-336019
235.25
Acetylcysteine

ACETYLCYSTEINE IMPURITY 13 (CEMA)
Formula: C8H13NO5S
C-7751
235.25
Cysteine

ACETYLCYSTEINE IMPURITY 14 DIHCL
CAS:438542-17-7
Formula: C8H17N3O2S. 2 HCl
A-336009
219.31 2 36.46
Acetylcysteine

ACETYLCYSTEINE IMPURITY 14 HCL DIHCL
CAS:438542-17-7
Formula: C8H17N3O2S. 2 HCl
C-7720
Cysteine

ACETYLCYSTEINE IMPURITY 15
CAS:122083-16-3
Formula: C11H15NO4S
A-336021
257.3
Acetylcysteine

ACETYLCYSTEINE IMPURITY 15
Formula: C11H15NO4S
C-7765
257.3
Cysteine

ACETYLCYSTEINE IMPURITY 16 HCL
Formula: C6H11NO4S. HCl
A-336022
193.22 36.46
Acetylcysteine

ACETYLCYSTEINE IMPURITY 16 HCL
Formula: C6H11NO4S. HCl
C-7770
Cysteine

ACETYLCYSTEINE IMPURITY 17
Formula: C9H14N2O6S
A-336023
278.28
Acetylcysteine

ACETYLCYSTEINE IMPURITY 17
Formula: C9H14N2O6S
C-7772
278.28
Cysteine

ACETYLCYSTEINE IMPURITY 18
Formula: C9H15NO4S
A-336024
233.28
Acetylcysteine

ACETYLCYSTEINE IMPURITY 18
Formula: C9H15NO4S
C-7773
233.28
Cysteine

ACETYLCYSTEINE IMPURITY 19
CAS:6436-58-4
Formula: C6H9NO2S
A-336025
159.2
Acetylcysteine

ACETYLCYSTEINE IMPURITY 19
CAS:6436-58-4
Formula: C6H9NO2S
C-7775
159.2
Cysteine

ACETYLCYSTEINE IMPURITY 2 (L-CYSTEIC ACID)
CAS:498-40-8
Formula: C3H7NO5S
A-336013
169.15
Acetylcysteine

ACETYLCYSTEINE IMPURITY 2 (L-CYSTEIC ACID)
CAS:498-40-8
Formula: C3H7NO5S
C-7723
169.15
Cysteine

ACETYLCYSTEINE IMPURITY 20 SODIUM SALT (MIXTURE OF Z AND E ISOMERS)
Formula: C10H16NO4S. Na
A-336028
246.31 22.99
Acetylcysteine

ACETYLCYSTEINE IMPURITY 20 SODIUM SALT (MIXTURE OF Z AND E ISOMERS)
Formula: C10H16NO4S. Na
C-7787
Cysteine

ACETYLCYSTEINE IMPURITY 20-D3 SODIUM SALT (MIXTURE OF Z AND E ISOMERS)
Formula: C10H13D3NO4S. Na
A-336027
249.33 22.99
Acetylcysteine

ACETYLCYSTEINE IMPURITY 20-D3 SODIUM SALT (MIXTURE OF Z AND E ISOMERS)
Formula: C10H13D3NO4S. Na
C-7786
Cysteine

ACETYLCYSTEINE IMPURITY 21
CAS:1795785-99-7
Formula: C7H11NO4S
C-7792
205.23
Cysteine

ACETYLCYSTEINE IMPURITY 22 SODIUM SALT
Formula: C8H13N2O5S. Na
A-336030
249.26 22.99
Acetylcysteine

ACETYLCYSTEINE IMPURITY 22 SODIUM SALT
Formula: C8H13N2O5S. Na
C-7793
Cysteine

ACETYLCYSTEINE IMPURITY 23
CAS:103974-29-4
Formula: C7H12N2O4S
C-77101
220.24
Cysteine

ACETYLCYSTEINE IMPURITY 23
CAS:103974-29-4
Formula: C7H12N2O4S
A-336032
220.24
Acetylcysteine

ACETYLCYSTEINE IMPURITY 24
CAS:74401-71-1
Formula: C7H11NO4S
C-77104
205.23
Cysteine

ACETYLCYSTEINE IMPURITY 24
CAS:74401-71-1
Formula: C7H11NO4S
A-336034
205.23
Acetylcysteine

ACETYLCYSTEINE IMPURITY 25
Formula: C10H12N2O4S2
C-77107
288.34
Cysteine

ACETYLCYSTEINE IMPURITY 25
Formula: C10H12N2O4S2
A-336037
288.34
Acetylcysteine

ACETYLCYSTEINE IMPURITY 26
Formula: C5H7NO2S
C-77108
145.18
Cysteine

ACETYLCYSTEINE IMPURITY 26
Formula: C5H7NO2S
A-336038
145.18
Acetylcysteine

Acetylcysteine Impurity 27
CAS:84184-18-9
Formula: C5H7NO2S
C-77116
145.18
Cysteine

Acetylcysteine Impurity 28
Formula: C5H8ClNO5S2
A-336041
261.69
Acetylcysteine

Acetylcysteine Impurity 28
Formula: C5H8ClNO5S2
C-77127
261.69
Cysteine

ACETYLCYSTEINE IMPURITY 29
Formula: C11H15NO9S
A-336042
337.3
Acetylcysteine

ACETYLCYSTEINE IMPURITY 29
Formula: C11H15NO9S
C-77136
337.3
Cysteine

ACETYLCYSTEINE IMPURITY 3
CAS:79560-92-2
Formula: C5H9NO6S
C-7737
211.19
Cysteine

ACETYLCYSTEINE IMPURITY 3
CAS:79560-92-2
Formula: C5H9NO6S
A-336012
211.19
Acetylcysteine

ACETYLCYSTEINE IMPURITY 30
Formula: C8H13NO4S
A-336044
219.26
Acetylcysteine

ACETYLCYSTEINE IMPURITY 31
Formula: C11H15NO4S
A-336045
257.3
Acetylcysteine

Acetylcysteine Impurity 31-13C3
Formula: C813C3H15NO4S
A-336046
260.28
Acetylcysteine

ACETYLCYSTEINE IMPURITY 4 DISODIUM SALT
Formula: C5H7NO5S. 2 Na
C-7736
Cysteine

ACETYLCYSTEINE IMPURITY 4 DISODIUM SALT
Formula: C5H7NO5S. 2 Na
A-336011
193.18 2*22.99
Acetylcysteine

ACETYLCYSTEINE IMPURITY 5 ((S)-ACETYLCYSTEINE)
CAS:26117-28-2
Formula: C5H9NO3S
C-7724
163.19
Cysteine

ACETYLCYSTEINE IMPURITY 6
Formula: C5H9NO3S
A-336016
163.19
Acetylcysteine

ACETYLCYSTEINE IMPURITY 6
Formula: C5H9NO3S
C-7744
163.19
Cysteine

ACETYLCYSTEINE IMPURITY 7 (RAC-ACETYLCYSTEINE)
CAS:4/4/7218
Formula: C5H9NO3S
C-7745
163.19
Cysteine

ACETYLCYSTEINE IMPURITY 8
CAS:137698-08-9
Formula: C8H14N2O5S
A-336004
250.27
Acetylcysteine

ACETYLCYSTEINE IMPURITY 8
CAS:137698-08-9
Formula: C8H14N2O5S
C-77010
250.27
Cysteine

ACETYLCYSTEINE IMPURITY 9 POTASSIUM SALT
Formula: C8H14NO4S. K
C-7777
Cysteine

ACETYLCYSTEINE IMPURITY 9 POTASSIUM SALT
Formula: C8H14NO4S. K
A-336026
220.26 39.10
Acetylcysteine

ACETYLCYSTEINE IMPURITY 9 SODIUM SALT
Formula: C8H14NO4S. Na
C-7733
Cysteine

ACETYLCYSTEINE IMPURITY 9 SODIUM SALT
Formula: C8H14NO4S. Na
A-336010
220.26 22.99
Acetylcysteine

Acetylcysteine Mannitol Adduct
Formula: C11H21NO8S
A-336043
327.35
Acetylcysteine

Acetylcysteine-d3
CAS:131685-11-5
Formula: C5H6D3NO3S
C-7714
166.21
Cysteine

Acetylcysteine-d3
CAS:131685-11-5
Formula: C5H6D3NO3S
A-336006
166.21
Acetylcysteine

ACETYLDIETHYLSTILBESTROL 2,3,4-TRI-O-ACETYL-+ƒ-D-GLUCURONIDE METHYL ESTER
CAS:40269-22-5
Formula: C33H38O12
D-737
626.66
Diethylstilbestrol

ACETYLDIETHYLSTILBESTROL 2,3,4-TRI-O-ACETYL-ß-D-GLUCURONIDE METHYL ESTER
CAS:40269-22-5
Formula: C33H38O12
D-737
626.66
Diethylstilbestrol

ACETYLDIHYDROCODEINE
CAS:3861-72-1
Formula: C20H25NO4
C-418010
343.42
CODEINONE

Acetyldiosmin
CAS:6195-54-6
Formula: C44H48O23
D-4523
944.85
DIOSMIN

ACETYLENE
CAS:74-86-2
Formula: C2H2
A-301001
26.04
ACETYLENE

ACETYLEUGENOL
CAS:93-28-7
Formula: C12H14O3
E-114013
206.24
Eugenol

Acetylglycinamide
CAS:2620-63-5
Formula: C4H8N2O2
A-112003
116.12
ACETYLGLYCINAMIDE

ACETYLGLYCINAMIDE IMPURITY A
CAS:1468-52-6
Formula: C7H10N2O3
A-112001
170.17
ACETYLGLYCINAMIDE

ACETYLGLYCINAMIDE IMPURITY B
CAS:1121-89-7
Formula: C5H7NO2
A-112002
113.12
ACETYLGLYCINAMIDE

Acetylhesperidin
CAS:25227-16-1
Formula: C44H50O23
H-097
946.86
HESPERIDIN

ACETYLHYDRAZINE
CAS:1068-57-1
Formula: C2H6N2O
H-055007
74.08
HYDRAZINE

ACETYLISONIAZID
CAS:1078-38-2
Formula: C8H9N3O2
I-424
179.18
iproniazid

ACETYLISOVALERYLTYLOSIN TARTRATE (TYLVALOSIN TARTRATE)
CAS:63428-13-7
Formula: C53H87NO19. C4H6O6
T-175006
TYLOSIN

ACETYLISOVALERYLTYLOSIN TARTRATE (TYLVALOSIN TARTRATE)
CAS:63428-13-7
Formula: C53H87NO19. C4H6O6
T-175006
1042.27 150.09
TYLOSIN

ACETYLSALICYLIC ACID (ASPIRIN)
CAS:50-78-2
Formula: C9H8O4
A-0324
180.16
Aspirin

ACETYLSALICYLIC ACID ACYL-D-GLUCURONIDE (ASPIRIN ACYL-D-GLUCURONIDE)
CAS:24719-72-0
Formula: C15H16O10
A-036
356.28
Aspirin

Acetylsalicylic Acid EP Impurity A (Salicylic Acid EP Impurity A, Salicylic Acid USP Related Compound A)
CAS:99-96-7
Formula: C7H6O3
A-032
138.12
Aspirin

Acetylsalicylic Acid EP Impurity A-13C6 (Salicylic Acid EP Impurity A-13C6, Salicylic Acid USP Related Compound A-13C6)
CAS:287399-29-5
Formula: C13C6H6O3
A-0333
144.08
Aspirin

Acetylsalicylic Acid EP Impurity B (Salicylic Acid USP Related Compound B)
CAS:636-46-4
Formula: C8H6O5
A-038
182.13
Aspirin

ACETYLSALICYLIC ACID EP IMPURITY C (LAMIVUDINE EP IMPURITY C, MESALAZINE (MESALAMINE) EP IMPURITY H, SALICYLIC ACID)
CAS:69-72-7
Formula: C7H6O3
A-033
138.12
Aspirin

Acetylsalicylic Acid EP Impurity D (Carbasalate Calcium EP Impurity B, Acetylsalicylsalicylic Acid)
CAS:530-75-6
Formula: C16H12O6
A-034
300.27
Aspirin

Acetylsalicylic Acid EP Impurity E (Aspirin Impurity E, Salsalate)
CAS:552-94-3
Formula: C14H10O5
A-039
258.23
Aspirin

Acetylsalicylic Acid EP Impurity E (Carbasalate Calcium EP Impurity D, Salsalate)
CAS:552-94-3
Formula: C14H10O5
A-039
258.23
Aspirin

Acetylsalicylic Acid EP Impurity F (Carbasalate Calcium EP Impurity A)
CAS:1466-82-6
Formula: C18H14O7
A-035
342.3
Aspirin

ACETYLSALICYLIC ACID IMPURITY 1
Formula: C16H12O6
A-0311
300.27
Aspirin

ACETYLSALICYLIC ACID IMPURITY 10
Formula: C15H20N2O5
A-0328
308.33
Aspirin

ACETYLSALICYLIC ACID IMPURITY 11
Formula: C13H18N2O4
A-0329
266.3
Aspirin

ACETYLSALICYLIC ACID IMPURITY 12
Formula: C15H20N2O5
A-0330
308.33
Aspirin

ACETYLSALICYLIC ACID IMPURITY 13 HCL
Formula: C15H20N2O5. HCl
A-0331
308.33 36.46
Aspirin

ACETYLSALICYLIC ACID IMPURITY 13 HCL
Formula: C15H20N2O5. HCl
A-0331
Aspirin

ACETYLSALICYLIC ACID IMPURITY 14
CAS:606-45-1
Formula: C9H10O3
A-0332
166.18
Aspirin

Acetylsalicylic Acid Impurity 15
Formula: C13H18N2O4
A-0334
266.3
Aspirin

Acetylsalicylic Acid Impurity 16
Formula: C15H20N2O5
A-0335
308.33
Aspirin

Acetylsalicylic Acid Impurity 17
CAS:408336-10-7
Formula: C10H9NO6
A-0336
239.18
Aspirin

ACETYLSALICYLIC ACID IMPURITY 2
CAS:318515-20-7
Formula: C12H10N2O3
A-0312
230.22
Aspirin

ACETYLSALICYLIC ACID IMPURITY 3
CAS:15540-79-1
Formula: C8H7NO5
A-0313
197.15
Aspirin

ACETYLSALICYLIC ACID IMPURITY 5
CAS:18698-59-4
Formula: C11H10O5
A-0321
222.2
Aspirin

ACETYLSALICYLIC ACID IMPURITY 6 SODIUM SALT (SODIUM METHYL PARAHYDROXYBENZOATE)
CAS:5026-62-0
Formula: C8H7O3. Na
A-0322
151.14 22.99
Aspirin

ACETYLSALICYLIC ACID IMPURITY 6 SODIUM SALT (SODIUM METHYL PARAHYDROXYBENZOATE)
CAS:5026-62-0
Formula: C8H7O3. Na
A-0322
Aspirin

ACETYLSALICYLIC ACID IMPURITY 7
Formula: C13H18N2O4
A-0325
266.3
Aspirin

ACETYLSALICYLIC ACID IMPURITY 8
Formula: C15H20N2O5
A-0326
308.33
Aspirin

ACETYLSALICYLIC ACID IMPURITY 9
Formula: C13H18N2O4
A-0327
266.3
Aspirin

ACETYLSALICYLIC ACID IMPURITY A-D4 (ASPIRIN IMPURITY A-D4)
CAS:152404-47-2
Formula: C7H2D4O3
A-0323
142.15
Aspirin

ACETYLSALICYLIC ACID-D3 (ASPIRIN-D3)
CAS:50-78-2 (non-d)
Formula: C9H5D3O4
A-031
183.18
Aspirin

ACETYLSALICYLIC ACID-D4 (ASPIRIN-D4)
CAS:97781-16-3
Formula: C9H4D4O4
A-037
184.18
Aspirin

ACETYLSALICYLSALICYLSALICYLIC ACID
CAS:85531-16-4
Formula: C23H16O8
A-0310
420.37
Aspirin

Acetylspermine TriHCl
CAS:77928-70-2
Formula: C12H28N4O. 3HCl
A-429001
244.38 3*36.46
ACETYLSPERMINE

Acetylspermine-d20 TriHCl
Formula: C12H8D20N4O. 3HCl
A-429004
264.51 3*36.46
ACETYLSPERMINE

Acetylspermine-d3 TriHCl
Formula: C12H25D3N4O. 3HCl
A-429002
247.40 3*36.46
ACETYLSPERMINE

Acetylspermine-d8 TriHCl
Formula: C12H20D8N4O. 3HCl
A-429003
252.43 3*36.46
ACETYLSPERMINE

ACETYLVARDENAFIL-D5
Formula: C25H29N6O3D5
V-0526
471.62
Vardenafil

Aci-Dihydro-Ergocryptine
CAS:76190-07-3
Formula: C32H43N5O5
E-556
577.73
ERGOCRYPTINE

ACIBENZOLAR ACID
CAS:35272-27-6
Formula: C7H4N2O2S
A-328003
180.18
ACIBENZOLAR

ACIBENZOLAR SODIUM SALT
Formula: C7H3N2OS2. Na
A-328001
195.24 22.99
ACIBENZOLAR

ACIBENZOLAR SODIUM SALT
Formula: C7H3N2OS2. Na
A-328001
ACIBENZOLAR

ACIBENZOLAR-S-METHYL
CAS:135158-54-2
Formula: C8H6N2OS2
A-328002
210.27
ACIBENZOLAR

Aciclovir (Acyclovir) EP Impurity A (Acyclovir USP Related Compound A)
CAS:102728-64-3
Formula: C10H13N5O4
A-043
267.25
Acyclovir

Aciclovir (Acyclovir) EP Impurity B (Valaciclovir EP Impurity B)
CAS:73-40-5
Formula: C5H5N5O
A-044
151.13
Acyclovir

Aciclovir (Acyclovir) EP Impurity C
CAS:91702-61-3
Formula: C8H11N5O3
A-045
225.21
Acyclovir

Aciclovir (Acyclovir) EP Impurity F (Acyclovir USP Related Compound F)
CAS:110104-37-5
Formula: C10H13N5O4
A-048
267.25
Acyclovir

Aciclovir (Acyclovir) EP Impurity G (Acyclovir USP Related Compound G)
CAS:75128-73-3
Formula: C12H15N5O5
A-042
309.28
Acyclovir

ACICLOVIR (ACYCLOVIR) EP IMPURITY J
CAS:166762-90-9
Formula: C14H16N10O4
A-0410
388.35
Acyclovir

ACICLOVIR (ACYCLOVIR) EP IMPURITY K
CAS:1797131-64-6
Formula: C17H22N10O6
A-0411
462.43
Acyclovir

ACICLOVIR (ACYCLOVIR) EP IMPURITY M
CAS:91702-60-2
Formula: C12H15N5O5
A-0412
309.28
Acyclovir

ACICLOVIR (ACYCLOVIR) EP IMPURITY P
CAS:23169-33-7
Formula: C7H9N5O2
A-0413
195.18
Acyclovir

Aciclovir (Acyclovir) EP Impurity R
Formula: C17H22N10O6
A-0418
462.43
Acyclovir

ACID FUSCHIN
CAS:3244-88-0
Formula: C20H17N3O9S3. 2Na
D-164094
539.55 2*22.99
DYES

ACID YELLOW 23 (FOOD YELLOW NO. 4)
CAS:1934-21-0
Formula: C16H9N4Na3O9S2
D-164023
534.36
DYES

ACID YELLOW 36
CAS:587-98-4
Formula: C18H14N3NaO3S
D-164080
375.38
DYES

Acid Yellow 36-d9
Formula: C18H5D9N3NaO3S
D-164081
384.43
DYES

ACIPIMOX
CAS:51037-30-0
Formula: C6H6N2O3
A-337001
154.13
Acipimox

ACIPIMOX IMPURITY 1
CAS:2734844-49-4
Formula: C6H6N2O4
A-337003
170.12
Acipimox

ACIPIMOX IMPURITY 2
CAS:32046-26-7
Formula: C5H6N2O2
A-337004
126.12
Acipimox

ACIPIMOX IMPURITY 3
CAS:51037-31-1
Formula: C6H6N2O3
A-337005
154.13
Acipimox

ACIPIMOX IMPURITY 4
CAS:98502-96-6
Formula: C6H6N2O3
A-337006
154.13
Acipimox

Acipimox Impurity 5
Formula: C6H4N2O5
A-337007
184.11
Acipimox

Acipimox Impurity 6
Formula: C6H4N2O5
A-337008
184.11
Acipimox

Acipimox Impurity 7
CAS:874-54-4
Formula: C5H4N2O3
A-337009
140.1
Acipimox

ACIPIMOX-D4
CAS:1246816-28-3
Formula: C6H2D4N2O3
A-337002
158.15
Acipimox

ACITRETIN
CAS:55079-83-9
Formula: C21H26O3
A-582
326.44
Acitretin

Acitretin EP Impurity A (Acitretin USP Related Compound A, 13-cis-Acitretin)
CAS:69427-46-9
Formula: C21H26O3
A-585
326.43
Acitretin

Acitretin EP Impurity A (Acitretin USP Related Compound A, 13-cis-Acitretin)
CAS:69427-46-9
Formula: C21H26O3
A-585
326.44
Acitretin

Acitretin EP Impurity A-d3 (Acitretin USP Related Compound A-d3, 13-cis-Acitretin-d3)
Formula: C21H23O3D3
A-581
329.45
Acitretin

Acitretin EP Impurity B
CAS:54350-48-0
Formula: C23H30O3
A-5814
354.49
Acitretin

Acitretin EP Impurity B (Etretinate, Acitretin USP Related Compound B)
CAS:54350-48-0
Formula: C23H30O3
A-5814
354.49
Acitretin

ACITRETIN GLUCURONIDE
CAS:99792-36-6
Formula: C27H34O9
A-584
502.57
Acitretin

ACITRETIN GLUCURONIDE
Formula: C27H34O9
A-584
502.56
Acitretin

ACITRETIN IMPURITY 1
Formula: C22H28O3
A-588
340.46
Acitretin

ACITRETIN IMPURITY 2
CAS:74479-40-6
Formula: C25H34O3
A-589
382.54
Acitretin

ACITRETIN IMPURITY 3
CAS:74479-46-2
Formula: C24H32O3
A-5810
368.52
Acitretin

ACITRETIN IMPURITY 4
CAS:1621284-00-1
Formula: C32H40O2
A-5811
456.67
Acitretin

ACITRETIN IMPURITY 5
Formula: C32H40O2
A-5812
456.67
Acitretin

Acitretin Impurity 6
Formula: C21H26O4
A-5813
342.44
Acitretin

ACITRETIN-D3
Formula: C21H23O3D3
A-583
329.45
Acitretin

ACLARUBICIN
CAS:57576-44-0
Formula: C42H53NO15
A-243001
811.88
Aclarubicin

ACLARUBICIN-13C-D3
Formula: C4113CH50D3NO15
A-243002
815.89
Aclarubicin

ACLIDINIUM BROMIDE
CAS:320345-99-1
Formula: C26H30NO4S2. Br
A-211002
484.66 79.90
ACLIDINIUM

ACLIDINIUM BROMIDE
CAS:320345-99-1
Formula: C26H30NO4S2. Br
A-211002
ACLIDINIUM

ACLIDINIUM BROMIDE 3S-ISOMER
Formula: C26H30NO4S2. Br
A-211001
484.66 79.90
ACLIDINIUM

ACLIDINIUM BROMIDE 3S-ISOMER
Formula: C26H30NO4S2. Br
A-211001
ACLIDINIUM

ACLIDINIUM BROMIDE IMPURITY 1
Formula: C20H25BrNO3S2. Br
A-211003
471.45 79.90
ACLIDINIUM

ACLIDINIUM BROMIDE IMPURITY 1
Formula: C20H25BrNO3S2. Br
A-211003
ACLIDINIUM

ACLIDINIUM BROMIDE IMPURITY 2
Formula: C37H44BrN2O6S4. Br
A-211004
820.92 79.90
ACLIDINIUM

ACLIDINIUM BROMIDE IMPURITY 2
Formula: C37H44BrN2O6S4. Br
A-211004
ACLIDINIUM

ACLIDINIUM BROMIDE IMPURITY 3
Formula: C16H24NO2 Br
A-211005
ACLIDINIUM

Aclidinium Bromide Impurity 3 Bromide
Formula: C16H24NO2 Br
A-211005
262.37 79.90
ACLIDINIUM

Aclidinium Bromide Impurity 4 Bromide
CAS:1708930-15-7
Formula: C16H24NO2. Br
A-211006
262.37 79.90
ACLIDINIUM

ACLONIFEN
CAS:74070-46-5
Formula: C12H9ClN2O3
A-135002
264.67
ACLONIFEN

Aclonifen Impurity 1
CAS:261764-92-5
Formula: C6H6ClN3O2
A-135003
187.58
ACLONIFEN

Aclonifen Impurity 2
Formula: C12H9Cl2N5O4
A-135004
358.14
ACLONIFEN

Aclonifen Impurity 3
Formula: C18H12Cl2N4O5
A-135005
435.22
ACLONIFEN

Aclonifen Impurity 4
CAS:78239-90-4
Formula: C18H12ClNO4
A-135006
341.75
ACLONIFEN

ACLONIFEN-D5
Formula: C12H4ClN2O3D5
A-135001
269.7
ACLONIFEN

ACONITINE
CAS:302-27-2
Formula: C34H47NO11
A-321001
645.75
Aconitine

Acoramidis Acyl Glucuronide
Formula: C21H25FN2O9
A-408003
468.43
ACORAMIDIS

Acoramidis-áHCl
CAS:2242751-53-5
Formula: C15H17FN2O3. HCl
A-408001
292.31 36.46
ACORAMIDIS

Acoramidis-d6 HCl
Formula: C15H11D6FN2O3. HCl
A-408002
298.35 36.46
ACORAMIDIS

Acorenone (Mixture of Diastereomers)
CAS:39510-36-6
Formula: C15H24O
C-327006
220.36
COPAENE

ACOTIAMIDE HCL
CAS:185104-11-4
Formula: C21H30N4O5S. HCl
A-140010
ACOTIAMIDE

ACOTIAMIDE HCL
CAS:185104-11-4
Formula: C21H30N4O5S. HCl
A-140010
450.56 36.46
ACOTIAMIDE

ACOTIAMIDE IMPURITY 1
Formula: C21H30N4O5S
A-140001
450.56
ACOTIAMIDE

ACOTIAMIDE IMPURITY 10 HCL
Formula: C20H28N4O5S. HCl
A-140025
436.53 36.46
ACOTIAMIDE

ACOTIAMIDE IMPURITY 10 HCL
Formula: C20H28N4O5S. HCl
A-140025
ACOTIAMIDE

ACOTIAMIDE IMPURITY 11
Formula: C19H26N4O5S
A-140026
422.51
ACOTIAMIDE

ACOTIAMIDE IMPURITY 12
Formula: C14H14N2O6S
A-140028
338.33
ACOTIAMIDE

ACOTIAMIDE IMPURITY 13
Formula: C30H50N6O5S
A-140029
606.83
ACOTIAMIDE

ACOTIAMIDE IMPURITY 14
Formula: C20H28N4O5S
A-140031
436.53
ACOTIAMIDE

ACOTIAMIDE IMPURITY 15
CAS:2374795-79-4
Formula: C20H20N4O7S2
A-140032
492.52
ACOTIAMIDE

ACOTIAMIDE IMPURITY 15
Formula: C20H20N4O7S2
A-140032
492.52
ACOTIAMIDE

ACOTIAMIDE IMPURITY 16
Formula: C13H12N2O6S
A-140033
324.31
ACOTIAMIDE

ACOTIAMIDE IMPURITY 17
Formula: C13H14N2O4S
A-140034
294.33
ACOTIAMIDE

ACOTIAMIDE IMPURITY 18
Formula: C12H10N2O6S
A-140035
310.28
ACOTIAMIDE

ACOTIAMIDE IMPURITY 19
Formula: C14H14N2O6S
A-140036
338.33
ACOTIAMIDE

ACOTIAMIDE IMPURITY 2
Formula: C21H30N4O5S
A-140002
450.55
ACOTIAMIDE

ACOTIAMIDE IMPURITY 20
Formula: C17H20N2O6S
A-140037
380.42
ACOTIAMIDE

ACOTIAMIDE IMPURITY 21
Formula: C23H34N4O5S
A-140038
478.61
ACOTIAMIDE

ACOTIAMIDE IMPURITY 22
Formula: C8H6N4O3S2
A-140039
270.28
ACOTIAMIDE

ACOTIAMIDE IMPURITY 23
Formula: C6H10N2O3S
A-140040
190.22
ACOTIAMIDE

ACOTIAMIDE IMPURITY 24
Formula: C12H16O5
A-140041
240.26
ACOTIAMIDE

ACOTIAMIDE IMPURITY 25
Formula: C21H24N2O9
A-140042
448.43
ACOTIAMIDE

ACOTIAMIDE IMPURITY 26
Formula: C11H14N2O5
A-140043
254.24
ACOTIAMIDE

ACOTIAMIDE IMPURITY 27
Formula: C14H14N2O6S
A-140044
338.33
ACOTIAMIDE

ACOTIAMIDE IMPURITY 28
CAS:1809272-85-2
Formula: C13H12N2O6S
A-140045
324.31
ACOTIAMIDE

ACOTIAMIDE IMPURITY 29
Formula: C18H30N2O4
A-140046
338.45
ACOTIAMIDE

ACOTIAMIDE IMPURITY 3 HCL
Formula: C17H28N2O4. HCl
A-140003
324.42 36.46
ACOTIAMIDE

ACOTIAMIDE IMPURITY 3 HCL
Formula: C17H28N2O4. HCl
A-140003
ACOTIAMIDE

ACOTIAMIDE IMPURITY 30
Formula: C30H50N6O5S
A-140047
606.83
ACOTIAMIDE

ACOTIAMIDE IMPURITY 31
Formula: C18H16N4O7S2
A-140048
464.47
ACOTIAMIDE

ACOTIAMIDE IMPURITY 32
Formula: C19H18N4O7S2
A-140049
478.49
ACOTIAMIDE

ACOTIAMIDE IMPURITY 33
Formula: C17H14N4O7S2
A-140050
450.44
ACOTIAMIDE

ACOTIAMIDE IMPURITY 34
Formula: C15H17N3O6S
A-140051
367.38
ACOTIAMIDE

ACOTIAMIDE IMPURITY 35
Formula: C14H14N4O6S2
A-140052
398.41
ACOTIAMIDE

ACOTIAMIDE IMPURITY 36
Formula: C21H29N3O6S
A-140053
451.54
ACOTIAMIDE

ACOTIAMIDE IMPURITY 37
CAS:610-90-2
Formula: C7H6O5
A-140054
170.12
ACOTIAMIDE

ACOTIAMIDE IMPURITY 38
Formula: C28H24O5
A-140055
440.5
ACOTIAMIDE

ACOTIAMIDE IMPURITY 39
CAS:27867-46-5
Formula: C8H8O5
A-140056
184.15
ACOTIAMIDE

ACOTIAMIDE IMPURITY 4
CAS:345930-32-7
Formula: C14H9ClO6S
A-140004
340.73
ACOTIAMIDE

ACOTIAMIDE IMPURITY 4
Formula: C14H9ClO6S
A-140004
340.73
ACOTIAMIDE

ACOTIAMIDE IMPURITY 40
CAS:5981-37-3
Formula: C8H8O5
A-140057
184.15
ACOTIAMIDE

ACOTIAMIDE IMPURITY 41
CAS:1894752-74-9
Formula: C9H10O5
A-140058
198.17
ACOTIAMIDE

ACOTIAMIDE IMPURITY 42
CAS:5722-93-0
Formula: C9H10O5
A-140059
198.17
ACOTIAMIDE

ACOTIAMIDE IMPURITY 43
Formula: C9H8O4
A-140060
180.16
ACOTIAMIDE

Acotiamide Impurity 44
CAS:2700225-78-9
Formula: C15H18N4O5S
A-140011
366.39
ACOTIAMIDE

Acotiamide Impurity 44
Formula: C15H18N4O5S
A-140011
366.39
ACOTIAMIDE

Acotiamide Impurity 45
Formula: C15H16N2O6S
A-140012
352.36
ACOTIAMIDE

Acotiamide Impurity 46
Formula: C15H16N2O6S
A-140013
352.37
ACOTIAMIDE

Acotiamide Impurity 47
CAS:53811-44-2
Formula: C10H13ClO3
A-140014
216.67
ACOTIAMIDE

Acotiamide Impurity 48
CAS:185106-05-2
Formula: C15H16N2O6S
A-140015
352.36
ACOTIAMIDE

Acotiamide Impurity 49
Formula: C14H14N2O6S
A-140016
338.34
ACOTIAMIDE

ACOTIAMIDE IMPURITY 5
CAS:206882-15-7
Formula: C12H22N4OS
A-140005
270.39
ACOTIAMIDE

Acotiamide Impurity 50
Formula: C15H16N2O6S
A-140017
352.37
ACOTIAMIDE

Acotiamide Impurity 51
Formula: C16H18N2O6S
A-140018
366.4
ACOTIAMIDE

Acotiamide Impurity 52
Formula: C16H18N2O6S
A-140019
366.4
ACOTIAMIDE

Acotiamide Impurity 53
Formula: C15H16N2O6S
A-140020
352.37
ACOTIAMIDE

Acotiamide Impurity 54
Formula: C15H16N2O6S
A-140021
352.37
ACOTIAMIDE

Acotiamide Impurity 55
Formula: C15H16N2O6S
A-140022
352.37
ACOTIAMIDE

Acotiamide Impurity 56
CAS:185105-98-0
Formula: C16H18N2O6S
A-140023
366.39
ACOTIAMIDE

Acotiamide Impurity 56
CAS:185105-98-0
Formula: C16H18N2O6S
A-140023
366.4
ACOTIAMIDE

ACOTIAMIDE IMPURITY 6 MALEATE
CAS:185103-81-5
Formula: C22H32N4O5S. C4H4O4
A-140006
464.58 116.07
ACOTIAMIDE

ACOTIAMIDE IMPURITY 6 MALEATE
CAS:185103-81-5
Formula: C22H32N4O5S. C4H4O4
A-140006
ACOTIAMIDE

ACOTIAMIDE IMPURITY 7
CAS:185105-13-9
Formula: C21H30N4O5S
A-140007
450.55
ACOTIAMIDE

ACOTIAMIDE IMPURITY 8 MALEATE
CAS:185105-17-3
Formula: C21H30N4O5S. C4H4O4
A-140008
450.55 116.07
ACOTIAMIDE

ACOTIAMIDE IMPURITY 8 MALEATE
CAS:185105-17-3
Formula: C21H30N4O5S. C4H4O4
A-140008
ACOTIAMIDE

ACOTIAMIDE IMPURITY 9
CAS:948053-83-6
Formula: C6H10N4OS
A-140009
186.24
ACOTIAMIDE

ACOTIAMIDE IMPURITY B
Formula: C21H30N4O5S
A-140024
450.56
ACOTIAMIDE

ACOTIAMIDE N-OXIDE
Formula: C21H30N4O6S
A-140027
466.55
ACOTIAMIDE

ACOTIAMIDE-D6 HCL
Formula: C21H24N4O5SD6. HCl
A-140030
456.59 36.46
ACOTIAMIDE

ACOTIAMIDE-D6 HCL
Formula: C21H24N4O5SD6. HCl
A-140030
ACOTIAMIDE

ACOVENOSIDE A
CAS:663-95-6
Formula: C30H46O9
A-405001
550.69
ACOVENOSIDE A

ACRIDINE
CAS:260-94-6
Formula: C13H9N
A-141001
179.22
Acridine

Acridine Impurity 1
CAS:1807518-44-0
Formula: C20H21N3O2
A-141004
335.41
Acridine

Acridine Impurity 10
CAS:1193-55-1
Formula: C7H10O2
A-141013
126.16
Acridine

Acridine Impurity 11
Formula: C11H20N2O
A-141014
196.29
Acridine

Acridine Impurity 12
Formula: C11H20N2O
A-141015
196.29
Acridine

Acridine Impurity 13
Formula: C11H20N2O
A-141016
196.29
Acridine

Acridine Impurity 14
Formula: C20H21N3O4
A-141017
367.41
Acridine

Acridine Impurity 15
Formula: C20H23N3O2
A-141018
337.42
Acridine

Acridine Impurity 2
Formula: C20H21N3O2
A-141005
335.41
Acridine

Acridine Impurity 3
Formula: C20H21N3O3
A-141006
351.41
Acridine

Acridine Impurity 4
Formula: C19H19N3O2
A-141007
321.38
Acridine

Acridine Impurity 5
Formula: C20H23N3O2
A-141008
337.42
Acridine

Acridine Impurity 6
Formula: C20H21N3O3
A-141009
351.41
Acridine

Acridine Impurity 7
CAS:1807518-31-5
Formula: C19H19N3O2
A-141010
321.38
Acridine

Acridine Impurity 8
CAS:1796446
Formula: C7H12O3
A-141011
144.17
Acridine

Acridine Impurity 8
CAS:7/1/6818
Formula: C7H12O3
A-141011
144.17
Acridine

Acridine Impurity 9
CAS:36045-56-4
Formula: C8H14O3
A-141012
158.2
Acridine

ACRIFLAVINE HCL (MIXTURE OF ACRIFLAVINIUM CHLORIDE AND PROFLAVINE HCL)
Formula: C14H14N3. C13H11N3. Cl. HCl
A-122001
224.29 209.25 35.45 36.46
ACRIFLAVINE

ACRIFLAVINE HCL (MIXTURE OF ACRIFLAVINIUM CHLORIDE AND PROFLAVINE HCL)
Formula: C14H14N3. C13H11N3. Cl. HCl
A-122001
ACRIFLAVINE

ACRIVASTINE
CAS:87848-99-5
Formula: C22H24N2O2
A-206001
348.45
Acrivastine

ACRIVASTINE IMPURITY 1
Formula: C25H32N2O2Si
A-206003
420.63
Acrivastine

ACRIVASTINE IMPURITY 2
CAS:1057138-89-2
Formula: C22H24N2O2
A-206004
348.45
Acrivastine

ACRIVASTINE-D8
Formula: C22H16D8N2O2
A-206002
356.49
Acrivastine

ACROLEIN
CAS:107-02-8
Formula: C3H4O
A-403002
56.06
ACROLEIN

ACROLEIN-D4
CAS:33984-05-3
Formula: C3D4O
A-403003
60.09
ACROLEIN

ACRYLAMIDE
CAS:29007
Formula: C3H5NO
A-183001
71.08
Acrylic acid

ACRYLAMIDE
CAS:6/1/1979
Formula: C3H5NO
A-183001
71.08
Acrylic acid

ACRYLAMIDE-13C3
CAS:287399-26-2
Formula: 13C3H5NO
A-183039
74.06
Acrylic acid

ACRYLIC ANHYDRIDE
CAS:2051-76-5
Formula: C6H6O3
A-183025
126.11
Acrylic acid

ACRYLONITRILE
CAS:107-13-1
Formula: C3H3N
A-183008
53.06
Acrylic acid

ACTEIN
CAS:18642-44-9
Formula: C37H56O11
A-276001
676.84
ACTEIN

ACTEOSIDE (VERBASCOSIDE)
CAS:61276-17-3
Formula: C29H36O15
A-428001
624.59
Acteoside

ACTEOSIDE (VERBASCOSIDE)
Formula: C29H36O15
V-089001
624.59
VERBASCOSIDE

Acteoside-13C3 (Verbascoside-13C3)
Formula: C2613C3H36O15
A-428003
627.57
Acteoside

ACTINOMYCIN D
CAS:50-76-0
Formula: C62H86N12O16
A-395001
1255.44
Actinomycin D

ACTINOMYCIN D (DACTINOMYCIN)
CAS:50-76-0
Formula: C62H86N12O16
A-395001
1255.44
Actinomycin D

ACYCLOVIR
CAS:59277-89-3
Formula: C8H11N5O3
A-0421
225.21
Acyclovir

ACYCLOVIR (ACICLOVIR) EP IMPURITY L
CAS:3056-33-5
Formula: C9H9N5O3
A-047
235.2
Acyclovir

ACYCLOVIR (ACICLOVIR) IMPURITY H
CAS:133186-23-9
Formula: C17H17N5O5
A-0416
371.35
Acyclovir

ACYCLOVIR BENZOATE
CAS:59277-91-7
Formula: C15H15N5O4
A-0414
329.32
Acyclovir

ACYCLOVIR EP IMPURITY I
CAS:1797832-75-7
Formula: C14H16N10O4
A-049
388.35
Acyclovir

Acyclovir EP Impurity Q (Hydroxyethoxy Isomer)
Formula: C9H13N5O4
A-0426
255.23
Acyclovir

ACYCLOVIR EP IMPURITY Q (MIXTURE OF ISOMERS)
Formula: C9H13N5O4
A-0417
255.24
Acyclovir

ACYCLOVIR IMPURITY 1
CAS:3055289-53-4
Formula: C13H17N5O6
A-0420
339.31
Acyclovir

ACYCLOVIR IMPURITY 1
Formula: C13H17N5O6
A-0420
339.31
Acyclovir

ACYCLOVIR IMPURITY 2
CAS:80685-22-9
Formula: C8H9N5O4
A-0422
239.19
Acyclovir

ACYCLOVIR IMPURITY 3
Formula: C13H17N5O6
A-0423
339.31
Acyclovir

ACYCLOVIR IMPURITY 4
Formula: C9H13N5O4
A-0419
255.24
Acyclovir

ACYCLOVIR IMPURITY 5
CAS:374697-95-7
Formula: C8H11N5O3
A-0415
225.21
Acyclovir

ACYCLOVIR IMPURITY E
Formula: C8H11N5O3
A-0415
225.21
Acyclovir

ACYCLOVIR-D4
CAS:1185179-33-2
Formula: C8H7D4N5O3
A-041
229.23
Acyclovir

ACYLATED LINACLOTIDE
CAS:1422389-17-0
Formula: C61H81N15O22S6
PL-121003
1568.76
LINACLOTIDE

ACYLATED LINACLOTIDE
Formula: C61H81N15O22S6
PL-121003
1568.76
LINACLOTIDE

AD-021.32
CAS:2363037-16-3
Formula: C29H23ClF2N4O4
A-364001
564.97
AD-021.32

AD-021.32-d6
Formula: C29H17D6ClF2N4O4
A-364003
571.01
AD-021.32

Adagrasib
CAS:2326521-71-3
Formula: C32H35ClFN7O2
K-031010
604.13
KINASE INHIBITORS AND ANTAGONISTS

Adagrasib
CAS:2326521-71-3
Formula: C32H35ClFN7O2
A-415001
604.13
Adagrasib

Adagrasib impurity 1
CAS:2326523-42-4
Formula: C32H33ClFN7O3
A-415005
618.11
Adagrasib

Adagrasib Impurity 2
CAS:2326525-51-1
Formula: C29H32ClN7O2
A-415006
546.07
Adagrasib

Adagrasib Impurity 3
Formula: C32H33ClFN7O2
A-415007
602.11
Adagrasib

Adagrasib Impurity 4
CAS:2898538-66-2
Formula: C17H13Cl2N3O
A-415008
346.21
Adagrasib

Adagrasib Impurity 5
Formula: C29H32ClN7O
A-415009
530.07
Adagrasib

Adagrasib Impurity 6
CAS:2206737-06-4
Formula: C29H34ClN7O
A-415010
532.09
Adagrasib

Adagrasib Impurity 6-13CD3
Formula: C2813CH31D3ClN7O
A-415013
536.1
Adagrasib

Adagrasib Impurity 6-d3, 13C
Formula: C2813CH31D3ClN7O
A-415011
536.1
Adagrasib

Adagrasib Impurity 6-d3, 13C2
Formula: C2713C2H31D3ClN7O
A-415012
537.09
Adagrasib

Adagrasib-13CD3
Formula: C3113CH32D3ClFN7O2
A-415004
608.14
Adagrasib

Adagrasib-d3, 13C
Formula: C3113CH32D3ClFN7O2
A-415002
608.14
Adagrasib

Adagrasib-d3, 13C2
Formula: C3013C2H32D3ClFN7O2
A-415003
609.13
Adagrasib

ADAMANTANE
CAS:281-23-2
Formula: C10H16
A-124011
136.24
Adamantane

ADAMANTANE IMPURITY 1 (1-BROMO-3,5,7-TRIMETHYL ADAMANTANE)
CAS:53398-55-3
Formula: C13H21Br
A-124009
257.22
Adamantane

ADAMANTANE IMPURITY 10
Formula: C18H24N2O3
A-124023
316.4
Adamantane

ADAMANTANE IMPURITY 11
CAS:875211-09-9
Formula: C14H22BrNO
A-124024
300.24
Adamantane

Adamantane Impurity 12
Formula: C18H33NO5
A-124025
343.46
Adamantane

Adamantane Impurity 13
CAS:768-95-6
Formula: C10H16O
A-124027
152.24
Adamantane

ADAMANTANE IMPURITY 2
CAS:702-77-2
Formula: C11H17Br
A-124008
229.16
Adamantane

ADAMANTANE IMPURITY 3
CAS:878-61-5
Formula: C12H19Br
A-124016
243.19
Adamantane

ADAMANTANE IMPURITY 5
CAS:15210-64-7
Formula: C15H25NO
A-124007
235.37
Adamantane

ADAMANTANE IMPURITY 6
Formula: C12H19NO3
A-124002
225.29
Adamantane

ADAMANTANE IMPURITY 7
CAS:6588-68-7
Formula: C12H19NO2
A-124001
209.29
Adamantane

ADAMANTANE IMPURITY 8
Formula: C18H24N2O3
A-124021
316.4
Adamantane

ADAMANTANE IMPURITY 9
Formula: C18H24N2O3
A-124022
316.4
Adamantane

ADAMANTANE-1,3-DIOL
CAS:5001-18-3
Formula: C10H16O2
V-2235
168.24
Vildagliptin

ADAPALENE
CAS:106685-40-9
Formula: C28H28O3
A-100002
412.53
Adapalene

ADAPALENE ACYL-GLUCURONIDE
Formula: C34H36O9
A-100007
588.66
Adapalene

ADAPALENE EP IMPURITY A
CAS:932033-58-4
Formula: C22H14O4
A-100014
342.35
Adapalene

Adapalene EP Impurity A (Adapalene USP Related Compound E)
CAS:932033-58-4
Formula: C22H14O4
A-100014
342.35
Adapalene

ADAPALENE EP IMPURITY B
CAS:1346599-76-5
Formula: C28H28O4
A-100006
428.53
Adapalene

ADAPALENE EP IMPURITY C
CAS:43109-77-9
Formula: C17H22O
A-100016
242.36
Adapalene

ADAPALENE EP IMPURITY D
CAS:932033-57-3
Formula: C34H42O2
A-100012
482.71
Adapalene

ADAPALENE IMPURITY 1
CAS:104224-63-7
Formula: C17H21BrO
A-100013
321.26
Adapalene

Adapalene Impurity 10
CAS:932033-56-2
Formula: C24H26Br2O2
A-100024
506.28
Adapalene

ADAPALENE IMPURITY 2
CAS:161912-38-5
Formula: C24H18O4
A-100015
370.4
Adapalene

ADAPALENE IMPURITY 2
Formula: C24H18O4
A-100015
370.4
Adapalene

ADAPALENE IMPURITY 3
CAS:726-94-3
Formula: C17H22O
A-100017
242.36
Adapalene

Adapalene Impurity 4
Formula: C27H28O
A-100018
368.52
Adapalene

Adapalene Impurity 5
Formula: C28H26O5
A-100019
442.51
Adapalene

Adapalene Impurity 6
Formula: C27H28O3
A-100020
400.52
Adapalene

Adapalene Impurity 7
CAS:5773-80-8
Formula: C11H7BrO2
A-100021
251.08
Adapalene

Adapalene Impurity 8
CAS:935560-29-5
Formula: C46H40O6
A-100022
688.82
Adapalene

Adapalene Impurity 9
Formula: C36H35BrO4
A-100023
611.58
Adapalene

ADAPALENE METHYL ESTER
CAS:106685-41-0
Formula: C29H30O3
A-100004
426.56
Adapalene

ADAPALENE-13C6
Formula: C2213C6H28O3
A-100008
418.48
Adapalene

ADAPALENE-D15
Formula: C28H13O3D15
A-100009
427.62
Adapalene

ADAPALENE-D3
CAS:1276433-89-6
Formula: C28H25O3D3
A-100001
415.55
Adapalene

ADAVOSERTIB (MK-1775)
CAS:955365-80-7
Formula: C27H32N8O2
A-400001
500.61
ADAVOSERTIB (MK-1775)

Adavosertib (MK-1775) Impurity 1
Formula: C26H28N10O5
A-400005
560.58
ADAVOSERTIB (MK-1775)

Adavosertib(MK-1775)-d3
Formula: C27H29D3N8O2
A-400004
503.63
ADAVOSERTIB (MK-1775)

ADB-BUTINACA
CAS:2682867-55-4
Formula: C18H26N4O2
I-091093
330.43
Indole

ADBICA N-(4-HYDROXYPENTYL) METABOLITE
Formula: C20H29N3O3
I-091007
359.47
Indole

ADDP
CAS:10465-81-3
Formula: C12H20N4O2
P-147099
252.32
Piperidine

ADDP Impurity 1
CAS:17696-90-1
Formula: C12H22N4O2
P-147100
254.33
Piperidine

ADEFOVIR
CAS:106941-25-7
Formula: C8H12N5O4P
A-361
273.19
ADEFOVIR

ADEFOVIR DIPIVOXIL
CAS:142340-99-6
Formula: C20H32N5O8P
A-363
501.48
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 1
CAS:1215101-40-8
Formula: C25H40N5O9P
A-368
585.59
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 10 (MONO-POM METHYL ADEFOVIR)
CAS:1875153-79-9
Formula: C15H24N5O6P
A-3617
401.36
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 12
CAS:20245-85-6
Formula: C7H7N5
A-3620
161.17
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 13
CAS:91240-66-3
Formula: C9H13N5O2
A-3621
223.24
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 14
CAS:4551-95-5
Formula: C7H9N5O
A-3622
179.18
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 15 (PIVALIC ANHYDRIDE)
CAS:1538-75-6
Formula: C10H18O3
A-3625
186.25
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 16
CAS:116384-54-4
Formula: C10H16N5O4P
A-3626
301.24
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 17
Formula: C20H32N5O8P
A-3627
501.48
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 18
Formula: C32H52N5O18P
A-3629
825.76
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 19
CAS:142341-05-7
Formula: C14H22N5O6P
A-364
387.33
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 2
CAS:1416439-02-5
Formula: C19H30N5O7P
A-369
471.45
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 20
CAS:323201-05-4
Formula: C41H64N10O16P2
A-366
1014.97
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 21
CAS:142341-04-6
Formula: C16H26N5O6P
A-365
415.39
ADEFOVIR

Adefovir Dipivoxil Impurity 22-á(Adefovir Dipivoxyl N6-Hydroxymethyl Impurity)
CAS:323201-04-3
Formula: C21H34N5O9P
A-367
531.51
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 3
CAS:323201-06-5
Formula: C29H44N10O12P2
A-3610
786.68
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 4
Formula: C35H54N10O14P2
A-3611
900.83
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 5
Formula: C15H24N5O7P
A-3612
417.36
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 6
Formula: C9H15N5O7P2
A-3613
367.2
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 7
Formula: C9H15N5O7P2
A-3614
367.2
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 8
Formula: C26H42N5O10P
A-3615
615.63
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY 9
Formula: C60H92N15O24P3
A-3616
1500.41
ADEFOVIR

ADEFOVIR DIPIVOXIL IMPURITY A LACTOSE ADDUCT
Formula: C26H42N5O16P
A-3624
711.61
ADEFOVIR

ADEFOVIR DIPIVOXIL LACTOSE ADDUCT
Formula: C32H52N5O18P
A-3623
825.76
ADEFOVIR

ADEFOVIR DIPIVOXIL TRIMER
Formula: C62H96N15O24P3
A-3628
1528.45
ADEFOVIR

ADEFOVIR DIPIVOXYL IMPURITY A
CAS:142341-05-7
Formula: C14H22N5O6P
A-364
387.33
ADEFOVIR

ADEFOVIR DIPIVOXYL IMPURITY B
CAS:323201-05-4
Formula: C41H64N10O16P2
A-366
1014.97
ADEFOVIR

ADEFOVIR DIPIVOXYL IMPURITY C
CAS:142341-04-6
Formula: C16H26N5O6P
A-365
415.39
ADEFOVIR

ADEFOVIR DIPIVOXYL IMPURITY I (ADEFOVIR DIPIVOXYL N6-HYDROXYMETHYL IMPURITY)
CAS:323201-04-3
Formula: C21H34N5O9P
A-367
531.51
ADEFOVIR

ADEFOVIR DISOPROXIL DIMER IMPURITY
Formula: C39H60N10O20P2
A-3618
1050.91
ADEFOVIR

ADEFOVIR-D4
CAS:1190021-70-5
Formula: C8H8D4N5O4P
A-362
277.21
ADEFOVIR

ADEMETHIONINE 1,4-BUTANEDISULFONATE
Formula: C15H23N6O5S. n C4H10O6S2. 0.5 C4H8O6S2
A-106027
399.45 n*218.25 0.5*216.23
ADENOSYL-L-METHIONINE

ADEMETHIONINE 1,4-BUTANEDISULFONATE
Formula: C15H23N6O5S. n C4H10O6S2. 0.5 C4H8O6S2
A-106027
ADENOSYL-L-METHIONINE

ADEMETHIONINE-D3 1,4-BUTANEDISULFONATE
Formula: C19H30D3N6O11S3. 1/2 C4H8O6S2
A-106028
620.70 122.16
ADENOSYL-L-METHIONINE

ADEMETHIONINE-D3 1,4-BUTANEDISULFONATE
Formula: C19H30D3N6O11S3. 1/2 C4H8O6S2
A-106028
ADENOSYL-L-METHIONINE

Adenanthin A
CAS:111917-59-0
Formula: C26H34O9
A-362001
490.55
ADENANTHIN A

ADENINE
CAS:73-24-5
Formula: C5H5N5
A-375006
135.13
Adenine

ADENINE IMPURITY 1
Formula: C24H18Cl3N5O5
A-375003
562.79
Adenine

ADENINE IMPURITY 2
Formula: C7H9N5O
A-375012
179.18
Adenine

Adenine-C2-13C-N1,N3-15N2
Formula: C413CH5N315N2
A-375007
138.11
Adenine

Adenine-N1,N3-15N2
CAS:97908-71-9
Formula: C5H5N315N2
A-375010
137.12
Adenine

ADENOSINE
CAS:58-61-7
Formula: C10H13N5O4
A-267024
267.25
Adenosine

ADENOSINE 5'-DIPHOSPHATE
Formula: C10H15N5O10P2
A-267007
427.2
Adenosine

ADENOSINE 5'-DIPHOSPHATE-15N5
Formula: C10H1515N5O10P2
A-267008
432.17
Adenosine

ADENOSINE 5'-MONOPHOSPHATE
CAS:61-19-8
Formula: C10H14N5O7P
A-267054
347.22
Adenosine

ADENOSINE 5'-MONOPHOSPHATE
CAS:61-19-8
Formula: C10H14N5O7P
A-106004
347.22
ADENOSYL-L-METHIONINE

ADENOSINE 5'-TRIPHOSPHATE AS DISODIUM SALT
CAS:34369-07-8
Formula: C10H14N5O13P3. 2 Na
A-267058
505.17 2 22.99
Adenosine

ADENOSINE 5'-TRIPHOSPHATE AS DISODIUM SALT
CAS:34369-07-8
Formula: C10H14N5O13P3. 2 Na
A-106017
ADENOSYL-L-METHIONINE

ADENOSINE 5'-TRIPHOSPHATE-13C5 DISODIUM SALT
Formula: C513C5H14N5O13P3. 2 Na
A-267059
510.11 2 22.99
Adenosine

ADENOSINE 5'-TRIPHOSPHATE-13C5 DISODIUM SALT
Formula: C513C5H14N5O13P3. 2 Na
A-106018
ADENOSYL-L-METHIONINE

ADENOSINE 5’-DIPHOSPHATE-13C5
Formula: C513C5H15N5O10P2
A-267031
432.16
Adenosine

Adenosine 5GÇÖ-Diphosphate-13C5
Formula: C513C5H15N5O10P2
A-267031
432.16
Adenosine

Adenosine Diphosphate Ribose (ADP Ribose)
CAS:20762-30-5
Formula: C15H23N5O14P2
A-267064
559.32
Adenosine

Adenosine Diphosphate Ribose-13C5 (ADP Ribose-13C5)
Formula: C1013C5H23N5O14P2
A-267065
564.28
Adenosine

ADENOSINE IMPURITY (2'-O-MB-CAMP)
CAS:55443-13-5
Formula: C14H17N5O7P. Na
A-106008
ADENOSYL-L-METHIONINE

ADENOSINE IMPURITY (2'-O-MB-CAMP)
CAS:55443-13-5
Formula: C14H17N5O7P. Na
A-267055
398.29 22.99
Adenosine

ADENOSINE IMPURITY 1
CAS:69427-80-1
Formula: C10H14N6O3
A-267010
266.26
Adenosine

Adenosine Impurity 10 Disodium Salt
Formula: C12H16N5O7P. 2Na
A-267020
373.26 2*22.99
Adenosine

Adenosine Impurity 10 Disodium Salt
Formula: C12H16N5O7P. 2Na
A-267020
Adenosine

Adenosine Impurity 11 Sodium Salt (2',3'-cAMP Sodium Salt)
CAS:37063-35-7
Formula: C10H11N5O6P. Na
A-267021
328.20 22.99
Adenosine

Adenosine Impurity 11 Sodium Salt (2',3'-cAMP Sodium Salt)
CAS:37063-35-7
Formula: C10H11N5O6P. Na
A-267021
Adenosine

Adenosine Impurity 12
CAS:2095880-61-6
Formula: C30H36N15O13P
A-267022
845.68
Adenosine

Adenosine Impurity 13 Disodium Salt (Ap2A 2Na Salt)
CAS:85065-24-3
Formula: C20H24N10O13P2. 2Na
A-267023
674.42 2*22.99
Adenosine

Adenosine Impurity 13 Disodium Salt (Ap2A 2Na Salt)
CAS:85065-24-3
Formula: C20H24N10O13P2. 2Na
A-267023
Adenosine

Adenosine Impurity 14
Formula: C10H7N5O4
A-267029
261.2
Adenosine

Adenosine Impurity 15
Formula: C10H11N5O3
A-267030
249.23
Adenosine

Adenosine Impurity 16
CAS:168554-42-5
Formula: C10H12FN5O3
A-267032
269.24
Adenosine

Adenosine Impurity 17
CAS:5987-73-5
Formula: C16H17ClN4O7
A-267033
412.78
Adenosine

Adenosine Impurity 18
CAS:256643-13-7
Formula: C19H23N7O8S
A-267034
Adenosine

Adenosine Impurity 18
CAS:256643-13-7
Formula: C19H23N7O8S
A-267034
C19H23N7O8S
Adenosine

Adenosine Impurity 19
CAS:15763-06-1
Formula: C11H15N5O4
A-267136
281.27
Adenosine

Adenosine Impurity 2
CAS:1053-73-2
Formula: C10H15N5O10P2
A-267012
427.2
Adenosine

Adenosine Impurity 3
CAS:3805-37-6
Formula: C10H15N5O10P2
A-267013
427.2
Adenosine

ADENOSINE IMPURITY 4
CAS:10276-33-2
Formula: C10H16N5O13P3
A-267014
507.18
Adenosine

ADENOSINE IMPURITY 5
CAS:130-49-4
Formula: C10H14N5O7P
A-267015
347.22
Adenosine

Adenosine Impurity 6 Disodium Salt
CAS:4958-39-8
Formula: C10H12N5O7P. 2 Na
A-267016
345.21 2*22.99
Adenosine

Adenosine Impurity 6 Disodium Salt
CAS:4958-39-8
Formula: C10H12N5O7P. 2 Na
A-267016
Adenosine

ADENOSINE IMPURITY 7
CAS:1867-73-8
Formula: C11H15N5O4
A-267017
281.27
Adenosine

Adenosine Impurity 8 Disodium Salt
Formula: C11H14N5O7P. 2Na
A-267018
359.24 2*22.99
Adenosine

Adenosine Impurity 8 Disodium Salt
Formula: C11H14N5O7P. 2Na
A-267018
Adenosine

Adenosine Impurity 9 Disodium Salt
CAS:2734909-87-4
Formula: C20H22N10O12P2. 2Na
A-267019
Adenosine

Adenosine Impurity 9 Disodium Salt
CAS:2734909-87-4
Formula: C20H22N10O12P2. 2Na
A-267019
656.41 2*22.99
Adenosine

ADENOSINE MONOPHOSPHATE 15N4
CAS:61-19-8 (non-labelled)
Formula: C10H14N5O7P
A-106003
351.2
ADENOSYL-L-METHIONINE

ADENOSINE MONOPHOSPHATE 15N4
Formula: C10H14N5O7P
A-267062
351.2
Adenosine

ADENOSINE MONOPHOSPHATE-13C5
Formula: C513C5H16N5O7P
A-106025
354.2
ADENOSYL-L-METHIONINE

ADENOSINE MONOPHOSPHATE-13C5
Formula: C513C5H16N5O7P
A-267061
354.2
Adenosine

ADENOSINE RELATED COMPOUND 1
Formula: C17H25N7O6S
A-106013
455.5
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 10
Formula: C50H58N7O10P
A-106033
948.03
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 11
CAS:135578-46-0
Formula: C47H52N7O8P
A-106034
873.95
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 12
Formula: C44H54N7O9P
A-106035
855.93
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 13
CAS:251647-53-7
Formula: C50H58N7O9P
A-106036
932.03
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 14
CAS:98796-53-3
Formula: C47H52N7O7P
A-106037
857.95
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 15
CAS:93183-15-4
Formula: C44H54N7O8P
A-106038
839.93
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 2 IODIDE
CAS:81162-88-1
Formula: C12H18N5O3S. I
A-106014
312.37 126.91
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 2 IODIDE
CAS:81162-88-1
Formula: C12H18N5O3S. I
A-106014
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 3
CAS:3387-65-3
Formula: C11H15N5O4S
A-106015
313.33
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 4
CAS:4/4/5143
Formula: C11H15N5O5S
A-106016
329.34
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 4
CAS:1184576
Formula: C11H15N5O5S
A-106016
329.34
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 6 (MK-8591)
CAS:865363-93-5
Formula: C12H12FN5O3
A-106020
293.26
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 7 (MK-8591-TP)
Formula: C12H11FN5O8P2. 3 Na
A-106021
434.19 3 22.99
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 7 (MK-8591-TP)
Formula: C12H11FN5O8P2. 3 Na
A-106021
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 8 (MK-8591-TP)
Formula: C12H11FN5O10P3. 4 Na
A-106022
497.17 4 22.99
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 8 (MK-8591-TP)
Formula: C12H11FN5O10P3. 4 Na
A-106022
ADENOSYL-L-METHIONINE

ADENOSINE RELATED COMPOUND 9
CAS:20859-00-1
Formula: C16H23N5O4S
A-106023
381.45
ADENOSYL-L-METHIONINE

Adenosine-13C10
CAS:1887761-94-5
Formula: 13C10H13N5O4
A-267137
277.17
Adenosine

Adenosine-13C10-15N5
CAS:202406-75-5
Formula: 13C10H1315N5O4
A-267138
282.13
Adenosine

ADENOSINE-13C5
CAS:159496-13-6
Formula: C513C5H15N5O4
A-106024
274.22
ADENOSYL-L-METHIONINE

ADENOSINE-13C5
CAS:159496-13-6
Formula: C513C5H15N5O4
A-267060
274.22
Adenosine

ADENOSINE-3',5'-CYCLIC MONOPHOSPHATE
Formula: C10H12N5O6P
A-267005
329.21
Adenosine

ADENOSINE-3',5'-CYCLIC MONOPHOSPHATE
CAS:60-92-4
Formula: C10H12N5O6P
A-267005
329.21
Adenosine

ADENOSINE-3',5'-CYCLIC MONOPHOSPHATE-13C2-15N
Formula: C813C2H11N415NO6P
A-267006
331.18
Adenosine

ADENOSINE-5'-DIPHOSPHATE DISODIUM SALT
CAS:16178-48-6
Formula: C10H13N5O10P2. 2 Na
A-267057
425.19 2 22.99
Adenosine

ADENOSINE-5'-DIPHOSPHATE DISODIUM SALT
CAS:16178-48-6
Formula: C10H13N5O10P2. 2 Na
A-106012
ADENOSYL-L-METHIONINE

ADENOSINE-5'-MONOPHOSPHATE SODIUM SALT
CAS:13474-03-8
Formula: C10H13N5O7P. Na
A-267056
346.22 22.99
Adenosine

ADENOSINE-5'-MONOPHOSPHATE SODIUM SALT
CAS:13474-03-8
Formula: C10H13N5O7P. Na
A-106011
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 1
CAS:2457-80-9
Formula: C11H15N5O3S
A-106029
297.33
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 1-13C5
Formula: C613C5H15N5O3S
A-106046
302.29
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 10
CAS:49540-14-9
Formula: C5H10O4S
A-106026
166.19
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 10-d5
Formula: C5H5D5O4S
A-106055
171.22
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 11
CAS:17773-41-0
Formula: C5H9NOS
A-106051
131.19
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 12
CAS:49540-21-8
Formula: C5H11NO2S
A-106052
149.21
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 13
CAS:2361-15-1
Formula: C5H10O5S
A-106053
182.19
ADENOSYL-L-METHIONINE

Adenosyl Methionine Impurity 14
CAS:1433954-32-5
Formula: C10H16O4S2
A-106054
264.35
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 2
Formula: C17H25N7O6S
A-106030
455.49
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 3
Formula: C17H25N7O6S
A-106039
455.49
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 4
Formula: C15H20N6O4S
A-106040
380.42
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 5
Formula: C15H20N6O4S
A-106041
380.42
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 6
Formula: C15H20N6O4S
A-106042
380.42
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 7
CAS:59987-47-2
Formula: C15H22N6O4S
A-106043
382.44
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 8
CAS:59987-48-3
Formula: C15H22N6O4S
A-106044
382.44
ADENOSYL-L-METHIONINE

ADENOSYL METHIONINE IMPURITY 9
Formula: C15H22N6O3S
A-106045
366.44
ADENOSYL-L-METHIONINE

ADHUMULONE
CAS:31769-65-0
Formula: C21H30O5
P-249005
362.47
Phloroglucinol

ADIPHENINE HCL
CAS:50-42-0
Formula: C20H25NO2. HCl
A-511
311.43 36.46
ADIPHENINE

ADIPHENINE HCL
CAS:50-42-0
Formula: C20H25NO2. HCl
A-511
ADIPHENINE

ADIPHENINE HCL IMPURITY 1 (2,2-DIPHENYLACETYL CHLORIDE)
CAS:1871-76-7
Formula: C14H11ClO
A-512
230.69
ADIPHENINE

ADIPIC ACID
CAS:124-04-9
Formula: C6H10O4
A-145004
146.14
adipic acid

ADIPIC ACID IMPURITY 1
CAS:1700-12-5
Formula: C10H18O6
A-145002
234.25
adipic acid

Adipic Acid Impurity 2
CAS:24418-35-7
Formula: C22H36O8
A-145006
428.52
adipic acid

Adipic Acid Impurity 3
CAS:116789-12-9
Formula: C10H18O5
A-145008
218.25
adipic acid

Adipic Acid Impurity 4
Formula: C22H38O9
A-145009
446.54
adipic acid

ADIPIC ACID MONOETHYL ESTER
CAS:626-86-8
Formula: C8H14O4
A-145003
174.2
adipic acid

Adipic Acid Pentamethylene Ester
Formula: C11H18O4
A-145005
214.26
adipic acid

ADLUPULONE
CAS:31769-60-5
Formula: C26H38O4
P-249007
414.59
Phloroglucinol

ADONIXANTHIN
CAS:4418-73-9
Formula: C40H54O3
A-406001
582.87
ADONIXANTHIN

ADP Inhibitor Impurity 1
Formula: C31H35N4O6P
A-267036
590.62
Adenosine

ADP Inhibitor Impurity 10
Formula: C57H58ClN14O8P2
A-267046
1164.58
Adenosine

ADP Inhibitor Impurity 11
Formula: C74H70N13O10P2
A-267047
1363.4
Adenosine

ADP Inhibitor Impurity 12
Formula: C72H65N12O11P2
A-267048
1336.33
Adenosine

ADP Inhibitor Impurity 13
Formula: C84H87N15O16P2
A-267049
1624.66
Adenosine

ADP Inhibitor Impurity 14
Formula: C42H46N7O9P
A-267050
823.84
Adenosine

ADP Inhibitor Impurity 15
Formula: C44H50ClN8O7P
A-267051
869.36
Adenosine

ADP Inhibitor Impurity 16
Formula: C82H82N14O17P2
A-267052
1597.59
Adenosine

ADP Inhibitor Impurity 2
Formula: C29H30N3O7P
A-267037
563.55
Adenosine

ADP Inhibitor Impurity 3
Formula: C43H53ClN8O10P2
A-267038
939.34
Adenosine

ADP Inhibitor Impurity 4
Formula: C29H29N3O4
A-267039
483.57
Adenosine

ADP Inhibitor Impurity 5
Formula: C12H20ClN4O5P
A-267040
366.74
Adenosine

ADP Inhibitor Impurity 6
Formula: C36H32N6O3
A-267042
596.69
Adenosine

ADP Inhibitor Impurity 7
Formula: C19H23ClN7O4P
A-267043
479.86
Adenosine

ADP Inhibitor Impurity 8
Formula: C38H38N7O5P
A-267044
703.74
Adenosine

ADP Inhibitor Impurity 9
Formula: C36H33N6O6P
A-267045
676.67
Adenosine

ADRAFINIL
CAS:63547-13-7
Formula: C15H15NO3S
A-193001
289.36
Adrafinil

ADRENALINE (EPINEPHRINE)
CAS:51-43-4
Formula: C9H13NO3
E-261
183.21
EPINEPHRINE

ADRENALINE EP IMPURITY C HCL
CAS:62-13-5
Formula: C9H11NO3. HCl
E-2614
EPINEPHRINE

ADRENALINE EP IMPURITY D
CAS:317351-40-9
Formula: C16H19NO3
E-2674
273.33
EPINEPHRINE

ADRENALINE EP IMPURITY E HCL
CAS:317351-39-6
Formula: C16H17NO3. HCl
E-269
271.32 36.46
EPINEPHRINE

ADRENALINE EP IMPURITY E HCL
CAS:317351-39-6
Formula: C16H17NO3. HCl
E-269
EPINEPHRINE

Adrenaline EP Impurity E-d5 HCl
Formula: C16H12D5NO3. HCl
E-26115
276.35 36.46
EPINEPHRINE

ADRENALINE EP IMPURITY F
CAS:78995-75-2
Formula: C9H13NO5S
E-2610
247.27
EPINEPHRINE

ADRENALINE IMPURITY 1
CAS:72481-17-5
Formula: C8H9NO2
E-2634
151.17
EPINEPHRINE

ADRENALINE IMPURITY 10 HCL
CAS:1416249-73-4 (free amine)
Formula: C9H9NO3. HCl
E-2643
EPINEPHRINE

ADRENALINE IMPURITY 11
CAS:10/7/1955
Formula: C9H10O5
E-2622
198.17
EPINEPHRINE

ADRENALINE IMPURITY 12 HCL
CAS:16899-83-5 (HCl Salt); 150-10-7 (free base)
Formula: C10H13NO3. HCl
E-2648
EPINEPHRINE

ADRENALINE IMPURITY 13
CAS:468721-10-0
Formula: C8H7ClO3
E-2649
186.59
EPINEPHRINE

ADRENALINE IMPURITY 14 HCL
CAS:74571-90-7
Formula: C10H15NO3. HCl
E-2616
EPINEPHRINE

ADRENALINE IMPURITY 15 HCL
Formula: C9H13NO2. HCl
E-2650
EPINEPHRINE

ADRENALINE IMPURITY 16 HCL
Formula: C9H13NO3. HCl
E-2651
EPINEPHRINE

ADRENALINE IMPURITY 17
CAS:3695-24-7
Formula: C9H10O5
E-2652
198.17
EPINEPHRINE

ADRENALINE IMPURITY 18
Formula: C9H13NO6S
E-2659
263.26
EPINEPHRINE

ADRENALINE IMPURITY 19
Formula: C9H13NO6S
E-2660
263.26
EPINEPHRINE

ADRENALINE IMPURITY 2
CAS:2234-25-5
Formula: C8H11NO2
E-2635
153.18
EPINEPHRINE

ADRENALINE IMPURITY 20
CAS:139183-81-6
Formula: C9H13NO6S
E-2664
263.26
EPINEPHRINE

ADRENALINE IMPURITY 21
CAS:28177-45-9
Formula: C11H17NO5S
E-2665
275.32
EPINEPHRINE

ADRENALINE IMPURITY 22 HCL
Formula: C10H13NO3. HCl
E-2666
EPINEPHRINE

ADRENALINE IMPURITY 23
Formula: C9H13NO2
E-2669
167.21
EPINEPHRINE

ADRENALINE IMPURITY 24
Formula: C17H23NO9
E-2692
385.37
EPINEPHRINE

ADRENALINE IMPURITY 25
Formula: C17H23NO9
E-2693
385.37
EPINEPHRINE

Adrenaline Impurity 26 HCl
CAS:27827-15-2
Formula: C11H17NO3. HCl
E-2696
EPINEPHRINE

ADRENALINE IMPURITY 3
Formula: C13H13Cl2FN2O3
E-2636
335.16
EPINEPHRINE

ADRENALINE IMPURITY 4
CAS:79286-86-5
Formula: C13H12ClFN2O3
E-2637
298.7
EPINEPHRINE

ADRENALINE IMPURITY 5
CAS:53074-73-0
Formula: C8H7ClO2
E-2638
170.59
EPINEPHRINE

ADRENALINE IMPURITY 6 HCL
CAS:857565-22-1
Formula: C9H11NO3. HCl
E-2639
EPINEPHRINE

ADRENALINE IMPURITY 7 HCL
CAS:29705-82-6
Formula: C9H11NO3. HCl
E-2640
EPINEPHRINE

ADRENALINE IMPURITY 8 HCL
CAS:67828-68-6
Formula: C9H11NO2. HCl
E-2641
EPINEPHRINE

ADRENALINE IMPURITY 9 HCL
CAS:189506-42-1 (free base)
Formula: C9H11NO2. HCl
E-2642
EPINEPHRINE

ADRENALINE IMPURITY F
CAS:78995-75-2
Formula: C9H13NO5S
E-2610
247.27
EPINEPHRINE

ADRENALINE RELATED COMPOUND 1 (4-HYDROXY-3-METHOXY-PHENYLGLYCOLIC ACID-D3, VMA-D3)
CAS:55-10-7(non-d)
Formula: C9H7O5D3
E-2621
201.2
EPINEPHRINE

Adrenaline-d3 (Epinephrine-d3)
CAS:1217733-17-9
Formula: C9H10D3NO3
E-2670
186.23
EPINEPHRINE

ADRENALINEQUINONE
CAS:672-73-1;162706-73-2
Formula: C9H11NO3
E-2626
181.19
EPINEPHRINE

ADRENALONE HCL
CAS:62-13-5
Formula: C9H11NO3. HCl
A-981
ADRENALONE

Adrenalone HCl (Adrenaline EP Impurity C HCl)
CAS:62-13-5
Formula: C9H11NO3. HCl
A-981
181.19 36.46
ADRENALONE

ADRENOCHROME
CAS:54-06-8 (keto form)
Formula: C9H9NO3
A-521
179.18
ADRENOCHROME

ADRENOCHROME IMPURITY 1
CAS:5818-84-8
Formula: C9H10NO6S. Na
A-522
ADRENOCHROME

ADRENOCHROME IMPURITY 1
CAS:5818-84-8
Formula: C9H10NO6S. Na
A-522
260.24 22.99
ADRENOCHROME

ADRENOCHROME IMPURITY 2
CAS:87708-46-1
Formula: C9H9NO3
A-523
179.18
ADRENOCHROME

ADRENOCHROME IMPURITY 3
CAS:551-10-0
Formula: C9H7NO3
A-525
177.16
ADRENOCHROME

Adrenochrome Impurity 4
CAS:99069-59-7
Formula: C10H12N4O2
A-526
220.23
ADRENOCHROME

ADRENOSTERONE
CAS:382-45-6
Formula: C19H24O3
A-143035
300.4
Androstenedione

ADROGOLIDE
CAS:166591-11-3
Formula: C22H25NO4S
A-173001
399.51
ADROGOLIDE

AEGELINE
CAS:456-12-2
Formula: C18H19NO3
A-134001
297.36
AEGELINE

AERUGINASCIN
CAS:114264-95-8
Formula: C13H19N2O4P
A-348001
298.28
AERUGINASCIN

AESCULETIN-7-O-D-GLUCOPYRANOSIDE
CAS:531-58-8
Formula: C15H16O9
U-014007
340.29
Umbelliferone

AESCULUSIDE B (DESACYLESCIN I)
CAS:26339-92-4
Formula: C48H78O22
A-203001
1007.13
AESCULUSIDE B

AFACIFENACIN
CAS:877606-63-8
Formula: C27H26F3N3O2
A-127002
481.52
AFACIFENACIN

AFAMELANOTIDE
CAS:75921-69-6
Formula: C78H111N21O19
PA-357001
1646.87
AFAMELANOTIDE

Afamelanotide-d8
Formula: C78H103D8N21O19
PA-357002
1654.92
AFAMELANOTIDE

AFATINIB (BIBW 2992)
CAS:850140-72-6
Formula: C24H25ClFN5O3
A-111001
485.95
Afatinib

AFATINIB DIMALEATE
CAS:850140-73-7
Formula: C24H25ClFN5O3. 2 C4H4O4
A-111063
Afatinib

AFATINIB DIMALEATE
CAS:850140-73-7
Formula: C24H25ClFN5O3. 2 C4H4O4
A-111063
485.94 2*116.07
Afatinib

AFATINIB IMPURITY 10
Formula: C48H50Cl2F2N10O6
A-111023
971.9
Afatinib

AFATINIB IMPURITY 11
CAS:2413212-17-4
Formula: C22H20ClFN4O3
A-111026
442.88
Afatinib

AFATINIB IMPURITY 12
CAS:2121530-37-6
Formula: C22H20ClFN4O4
A-111027
458.87
Afatinib

AFATINIB IMPURITY 13
Formula: C22H20ClFN4O4
A-111028
458.88
Afatinib

AFATINIB IMPURITY 14
Formula: C24H27ClFN5O4
A-111029
503.96
Afatinib

AFATINIB IMPURITY 15
Formula: C24H27ClFN5O4
A-111030
503.96
Afatinib

AFATINIB IMPURITY 16
CAS:2223677-60-7
Formula: C19H16ClFN4O3
A-111031
402.81
Afatinib

Afatinib Impurity 17 Chloride HCl
Formula: C21H22ClFN5O2. HCl
A-111032
430.89 35.45 36.46
Afatinib