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QCC Cat No.:

QO132300

CAS No.:

73590-58-6;95510-70-6(Na salt)

Mol Formula:

C17H19N3O3S

Mol. Weight:

345.42

Omeprazole EP Impurity A;Esomeprazole EP Impurity A

QCC Cat No.:

QO132301

CAS No.:

37052-78-1

Mol Formula:

C8H8N2OS

Mol. Weight:

180.23

Omeprazole EP Impurity B; Esomeprazole EP Impurity B

QCC Cat No.:

QO132302

CAS No.:

110374-16-8

Mol Formula:

C16H17N3O2S

Mol. Weight:

315.39

Omeprazole EP Impurity C;Esomeprazole EP Impurity C

QCC Cat No.:

QO132303

CAS No.:

73590-85-9

Mol Formula:

C17H19N3O2S

Mol. Weight:

329.42

Omeprazole EP Impurity D;Esomeprazole EP Impurity D

QCC Cat No.:

QO132304

CAS No.:

88546-55-8

Mol Formula:

C17H19N3O4S

Mol. Weight:

361.42

Omeprazole EP Impurity E;Esomeprazole EP Impurity E

QCC Cat No.:

QO132305

CAS No.:

176219-04-8

Mol Formula:

C17H19N3O4S

Mol. Weight:

361.42

Omeprazole EP Impurity F

QCC Cat No.:

QO132306

CAS No.:

125656-82-8

Mol Formula:

C16H13N3O2S

Mol. Weight:

311.36

Omeprazole EP Impurity G

QCC Cat No.:

QO132307

CAS No.:

125656-83-9

Mol Formula:

C16H13N3O2S

Mol. Weight:

311.36

Omeprazole EP Impurity H

QCC Cat No.:

QO132308

CAS No.:

863029-89-4

Mol Formula:

C16H16ClN3O2S

Mol. Weight:

349.84

Omeprazole EP Impurity I

QCC Cat No.:

QO132309

CAS No.:

158812-85-2

Mol Formula:

C17H19N3O5S

Mol. Weight:

377.41

Omeprazole Impurity J (H193/61)

QCC Cat No.:

QO132310

CAS No.:

784143-42-6+89352-76-1

Mol Formula:

C18H21N3O3S*2

Mol. Weight:

359.44*2

Omeprazole Impurity K (H215/01)

QCC Cat No.:

QO132311

CAS No.:

NA

Mol Formula:

C15H13N3Na2O3S

Mol. Weight:

361.33

Omeprazole Impurity L

QCC Cat No.:

QO132312

CAS No.:

NA

Mol Formula:

C16H17N3O3S

Mol. Weight:

331.39

Omeprazole Impurity M

QCC Cat No.:

QO132313

CAS No.:

301669-82-9; 1803449-15-1(2Na salt)

Mol Formula:

C16H17N3O3S

Mol. Weight:

331.39

(R)-Omeprazole;Esomeprazole EP Impurity F

QCC Cat No.:

QO132314

CAS No.:

119141-89-8

Mol Formula:

C17H19N3O3S

Mol. Weight:

345.42

Omeprazole Impurity O

QCC Cat No.:

QO132315

CAS No.:

1227380-90-6(Free Base)

Mol Formula:

C16H18N4O4

Mol. Weight:

330.34

Omeprazole Impurity P

QCC Cat No.:

QO132316

CAS No.:

704910-89-4

Mol Formula:

C16H17N3OS

Mol. Weight:

299.39

Omeprazole Impurity Q

QCC Cat No.:

QO132317

CAS No.:

220757-74-4

Mol Formula:

C16H16ClN3OS

Mol. Weight:

333.84

Omeprazole Impurity R

QCC Cat No.:

QO132318

CAS No.:

2080-75-3

Mol Formula:

C8H8N2O2

Mol. Weight:

164.16

Omeprazole Impurity S

QCC Cat No.:

QO132319

CAS No.:

73590-60-0

Mol Formula:

C16H17N3O2S

Mol. Weight:

315.39

Omeprazole Impurity T

QCC Cat No.:

QO132320

CAS No.:

NA

Mol Formula:

C16H17N3O2

Mol. Weight:

283.33

Omeprazole Impurity U

QCC Cat No.:

QO132321

CAS No.:

317807-10-6

Mol Formula:

C16H16N4O4S

Mol. Weight:

360.39

Omeprazole Impurity V

QCC Cat No.:

QO132322

CAS No.:

[NA]

Mol Formula:

C15H15N3O3S

Mol. Weight:

317.36

Omeprazole Impurity W

QCC Cat No.:

QO132323

CAS No.:

86604-75-3

Mol Formula:

C9H13Cl2NO

Mol. Weight:

222.11

Omeprazole Impurity X

QCC Cat No.:

QO132324

CAS No.:

[NA]

Mol Formula:

C16H17N3O3S

Mol. Weight:

331.39

Omeprazole Related Compound F&G (USP)

QCC Cat No.:

QO132325

CAS No.:

125656-82-8+125656-83-9

Mol Formula:

C16H13N3O2S

Mol. Weight:

311.36

Omeprazole Impurity 26

QCC Cat No.:

QO132326

CAS No.:

NA

Mol Formula:

C17H21N3O4S

Mol. Weight:

363.43

4-Hydroxy Omeprazole Sulfide

QCC Cat No.:

QO132327

CAS No.:

103876-98-8

Mol Formula:

C16H17N3O2S

Mol. Weight:

315.39

5-hydroxyesomeprazole

QCC Cat No.:

QO132328

CAS No.:

196789-27-7

Mol Formula:

C17H19N3O4S

Mol. Weight:

361.42

Omeprazole Related Compound 4

QCC Cat No.:

QO132329

CAS No.:

74409-42-0

Mol Formula:

C8H11NO

Mol. Weight:

137.18