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Product Detail
Omeprazole Related Compound 15
Compound Name:
Omeprazole Related Compound 15

CAS No.: 317807-10-6
Molecular Formula: C16H16N4O4S
Molecular Weight: 360.39
TLC No.: O-0279
Omeprazole Related Compound 15
Related Products ( Parent drug: OMEPRAZOLE )
Omeprazole-d3
CAS No. 934293-92-2
C17H16D3N3O3S M.W. 348.44
O-021
Omeprazole-d3
Omeprazole EP Impurity D (Omeprazole Sulfone)
CAS No. 88546-55-8
C17H19N3O4S M.W. 361.42
O-022
Omeprazole EP Impurity D (Omeprazole Sulfone)
Omeprazole-d3 Sulfone
CAS No. 88546-55-8(non-d)
C17H16D3N3O4S M.W. 364.44
O-023
Omeprazole-d3 Sulfone
(R)-Omeprazole
CAS No. 119141-89-8
C17H19N3O3S M.W. 345.42
O-024
(R)-Omeprazole
5-O-Desmethyl Omeprazole
CAS No. 151602-49-2
C16H17N3O3S M.W. 331.39
O-025
5-O-Desmethyl Omeprazole
5-Hydroxy Omeprazole
CAS No. 92340-57-3
C17H19N3O4S M.W. 361.42
O-026
5-Hydroxy Omeprazole
5-Hydroxy Omeprazole-d3
CAS No. 92340-57-3 (non-d)
C17H16D3NO4S M.W. 364.44
O-027
5-Hydroxy Omeprazole-d3
5-Hydroxy Omeprazole-d3 Sulfone
C17H16D3NO5S M.W. 380.44
O-028
5-Hydroxy Omeprazole-d3 Sulfone
Esomeprazole Sodium Salt
CAS No. 161796-78-7
C17H18N3O3S.Na M.W. 344.42 22.99
O-029
Esomeprazole Sodium Salt
Omeprazole EP Impurity C
CAS No. 73590-85-9
C17H19N3O2S M.W. 329.42
O-0210
Omeprazole EP Impurity C
Omeprazole Sulfone N-Oxide (Omeprazole EP Impurity I)
CAS No. 158812-85-2
C17H19N3O5S M.W. 377.42
O-0211
Omeprazole Sulfone N-Oxide (Omeprazole EP Impurity I)
Omeprazole N-Oxide (Omeprazole EP Impurity E)
CAS No. 176219-04-8
C17H19N3O4S M.W. 361.42
O-0212
Omeprazole N-Oxide (Omeprazole EP Impurity E)
Esomeprazole Magnesium Salt
CAS No. 161973-10-0 (free base)
2 C17H18N3O3S. Mg M.W. 2 344.42 24.31
O-0213
Esomeprazole Magnesium Salt
3-Hydroxy Omeprazole
C17H19N3O4S M.W. 361.42
O-0268
3-Hydroxy Omeprazole
Esomeprazole-d3
CAS No. 119141-88-7 (non-labelled)
C17H15N3O3SD3 M.W. 348.44
O-0216
Esomeprazole-d3
Esomeprazole Impurity 1
CAS No. N/A
C16H15N3O2S M.W. 313.38
O-0214
Esomeprazole Impurity 1
N-Methyl Omeprazole (Mixture of Isomers)
C18H21N3O3S M.W. 359.45
O-0215
N-Methyl Omeprazole (Mixture of Isomers)
Omeprazole Impurity (2-[[(5-hydroxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-3,5-dimethy-l-4(1H)-pyridone)
C15H15N3O3S M.W. 317.37
O-0217
Omeprazole Impurity (2-[[(5-hydroxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-3,5-dimethy-l-4(1H)-pyridone)
Omeprazole Impurity
CAS No. 1227380-90-6
C16H15N3O4 M.W. 313.32
O-0218
Omeprazole Impurity
Omeprazole
CAS No. 73590-58-6
C17H19N3O3S M.W. 345.42
O-0219
Omeprazole
O,O-Didesmethyl Omeprazole Sulfide
C15H15N3O2S M.W. 301.37
O-0222
O,O-Didesmethyl Omeprazole Sulfide
5-Methoxy-2-[[(3,5-Dimethylpyridin-2-yl)methyl]sulphanyl]-1H-Benzimidazole
C16H17N3OS M.W. 299.40
O-0223
5-Methoxy-2-[[(3,5-Dimethylpyridin-2-yl)methyl]sulphanyl]-1H-Benzimidazole
Omeprazole EP Impurity B
CAS No. 110374-16-8
C16H17N3O2S M.W. 315.39
O-0224
Omeprazole EP Impurity B
Esomeprazole Impurity 13
CAS No. 220757-74-4
C16H16ClN3OS M.W. 333.83
O-0225
Esomeprazole Impurity 13
Omeprazole EP Impurity H
CAS No. 863029-89-4
C16H16ClN3O2S M.W. 349.83
O-0226
Omeprazole EP Impurity H
2-[[(4-Methoxy-3,5-Dimethylpyridin-2-yl)methyl]sulphinyl]-1H-Benzimidazole
CAS No. 73590-60-0
C16H17N3O2S M.W. 315.40
O-0227
2-[[(4-Methoxy-3,5-Dimethylpyridin-2-yl)methyl]sulphinyl]-1H-Benzimidazole
Omeprazole Impurity 20
C16H17N3O2 M.W. 283.33
O-0228
Omeprazole Impurity 20
Omeprazole Impurity F
CAS No. 125656-82-8
C16H13N3O2S M.W. 311.36
O-0230
Omeprazole Impurity F
Omeprazole Impurity G
CAS No. 125656-83-9
C16H13N3O2S M.W. 311.36
O-0231
Omeprazole Impurity G
Omeprazole Impurity A (5-Methoxy-1H-Benzimidazole-2-Thiol)
CAS No. 37052-78-1
C8H8N2OS M.W. 180.23
O-0232
Omeprazole Impurity A (5-Methoxy-1H-Benzimidazole-2-Thiol)
Omeprazole 4'-O-Demethyl Impurity
CAS No. 301669-82-9
C16H17N3O3S M.W. 331.40
O-0233
Omeprazole 4'-O-Demethyl Impurity
Esomeprazole Impurity
C16H17N3O3S M.W. 331.40
O-0234
Esomeprazole Impurity
Omeprazole Acid Disodium Salt
CAS No. 120003-72-7 (free acid)
C17H15N3O5S. 2 Na M.W. 373.39 2 22.99
O-0235
Omeprazole Acid Disodium Salt
Omeprazole Related Compound 1 (Benzimidazole Dimer)
CAS No. N/A
C16H10F4N4O2S2 M.W. 430.41
O-0236
Omeprazole Related Compound 1 (Benzimidazole Dimer)
Omeprazole Related Compound 2 (4-Methoxy-2, 3, 5-Trimethylpyridine)
CAS No. 109371-19-9
C9H13NO M.W. 151.21
O-0237
Omeprazole Related Compound 2 (4-Methoxy-2, 3, 5-Trimethylpyridine)
Omeprazole-13C-d3
CAS No. 1261395-28-1
C16 13CH16N3O3SD3 M.W. 349.43
O-0238
Omeprazole-13C-d3
Esomeprazole Impurity 2
C16H16ClN3O3S M.W. 365.84
O-0239
Esomeprazole Impurity 2
Esomeprazole Impurity 3
CAS No. 1346599-85-6
C26H30N4O4S M.W. 494.61
O-0240
Esomeprazole Impurity 3
Esomeprazole Impurity 4 (5-Methoxy-1, 3-Dihydro-benzoimidazol-2-One)
CAS No. 2080-75-3
C8H8N2O2 M.W. 164.17
O-0241
Esomeprazole Impurity 4 (5-Methoxy-1, 3-Dihydro-benzoimidazol-2-One)
Esomeprazole Impurity 5
C16H17N3O3S M.W. 331.40
O-0242
Esomeprazole Impurity 5
Omeprazole Related Compound 3
C9H12ClNO2 M.W. 201.65
O-0243
Omeprazole Related Compound 3
Esomeprazole Impurity 6
C16H17N3O2 M.W. 283.33
O-0244
Esomeprazole Impurity 6
Omeprazole Related Compound 13 HCl
CAS No. 86604-75-3
C9H12ClNO. HCl M.W. 185.66 36.46
O-0245
Omeprazole Related Compound 13 HCl
Omeprazole Related Compound 9
CAS No. 695-98-7
C8H11N M.W. 121.18
O-0246
Omeprazole Related Compound 9
Omeprazole Related Compound 4
CAS No. 74409-42-0
C8H11NO M.W. 137.18
O-0247
Omeprazole Related Compound 4
Omeprazole Related Compound 5
CAS No. 86604-79-7
C8H10N2O3 M.W. 182.18
O-0248
Omeprazole Related Compound 5
Omeprazole Related Compound 6
CAS No. 86604-80-0
C9H13NO2 M.W. 167.21
O-0249
Omeprazole Related Compound 6
Omeprazole Related Compound 7 HCl
CAS No. 142913-07-3
C11H15NO3. HCl M.W. 209.25 36.46
O-0250
Omeprazole Related Compound 7 HCl
Omeprazole Related Compound 8
C9H13NO2 M.W. 167.21
O-0251
Omeprazole Related Compound 8
Esomeprazole Impurity 7
CAS No. 1384163-92-1
C16H17N3O2 M.W. 283.33
O-0252
Esomeprazole Impurity 7
Esomeprazole Impurity 8
C16H17N3O2S M.W. 315.40
O-0253
Esomeprazole Impurity 8
Esomeprazole Impurity 9
C16H16N4O5S M.W. 376.39
O-0254
Esomeprazole Impurity 9
Omeprazole Related Compound 10
C17H19N3O3S M.W. 345.42
O-0255
Omeprazole Related Compound 10
Omeprazole Related Compound 11
C16H17N3O2S M.W. 315.39
O-0256
Omeprazole Related Compound 11
N-Methyl Omeprazole Impurity 1
CAS No. 89352-76-1
C18H21N3O3S M.W. 359.44
O-0257
N-Methyl Omeprazole Impurity 1
N-Methyl Omeprazole Impurity 2
CAS No. 784143-42-6
C18H21N3O3S M.W. 359.44
O-0258
N-Methyl Omeprazole Impurity 2
Esomeprazole Impurity 10
C17H20N3O2S. I M.W. 330.43 126.91
O-0259
Esomeprazole Impurity 10
Omeprazole Related Compound 12
CAS No. 1105933-54-7
C6H6ClNO2 M.W. 159.57
O-0260
Omeprazole Related Compound 12
Esomeprazole Impurity 11 (Mixture of Esomeprazole Impurity 3 and Esomeprazole Impurity 12)
C26H30N4O4S. C26H30N4O4S M.W. 494.61 494.61
O-0261
Esomeprazole Impurity 11 (Mixture of Esomeprazole Impurity 3 and Esomeprazole Impurity 12)
Esomeprazole Impurity 12
C26H30N4O4S M.W. 494.61
O-0262
Esomeprazole Impurity 12
Esomeprazole Impurity 14
C26H30N4O3S M.W. 478.61
O-0264
Esomeprazole Impurity 14
Esomeprazole Impurity 15
C27H33N3O6S2 M.W. 559.70
O-0265
Esomeprazole Impurity 15
Esomeprazole Impurity 16
CAS No. 1346599-74-3
C26H30N4O5S M.W. 510.61
O-0266
Esomeprazole Impurity 16
Esomeprazole Impurity 17
CAS No. 2101206-41-9
C26H30N4O5S M.W. 510.61
O-0267
Esomeprazole Impurity 17
5-Hydroxy Omeprazole Sulfone
C17H19N3O5S M.W. 377.42
O-0269
5-Hydroxy Omeprazole Sulfone
5-Hydroxy Esomeprazole
CAS No. 19648-27-7
C18H21N3O4S M.W. 375.44
O-0270
5-Hydroxy Esomeprazole
Esomeprazole Impurity 18
CAS No. 112525-75-4
C11H12F3NO3 M.W. 263.22
O-0271
Esomeprazole Impurity 18
Esomeprazole Impurity 19
CAS No. 358675-51-1
C16H17N3O3S M.W. 331.39
O-0272
Esomeprazole Impurity 19
Esomeprazole Impurity 20
CAS No. 848694-10-0
C9H12ClNO2 M.W. 201.65
O-0273
Esomeprazole Impurity 20
Esomeprazole Impurity 21 HCl
CAS No. 73590-93-9
C8H10ClN. HCl M.W. 155.63 36.46
O-0274
Esomeprazole Impurity 21 HCl
Esomeprazole Impurity 22
CAS No. 727375-13-5
C8H11NO2 M.W. 153.18
O-0275
Esomeprazole Impurity 22
Esomeprazole Impurity 23 HCl
CAS No. 220770-99-0
C8H10ClNO. HCl M.W. 171.62 36.46
O-0276
Esomeprazole Impurity 23 HCl
Esomeprazole Impurity 24
CAS No. 49559-83-3
C8H7NO2S M.W. 181.21
O-0277
Esomeprazole Impurity 24
Omeprazole Related Compound 14
CAS No. 142885-91-4
C16H16N4O3S M.W. 344.39
O-0278
Omeprazole Related Compound 14
Esomeprazole Impurity 25
CAS No. 1080689-87-7
C8H8N2O3S M.W. 212.22
O-0280
Esomeprazole Impurity 25
Esomeprazole Impurity 26
C15H15N3OS M.W. 285.37
O-0281
Esomeprazole Impurity 26
Esomeprazole Impurity 27
C17H20N3O2. OH M.W. 298.37 17.01
O-0282
Esomeprazole Impurity 27
Esomeprazole Impurity 28
C17H16N3O2S. OH M.W. 326.39 17.01
O-0283
Esomeprazole Impurity 28