Chemical Compound
Omeprazole Sulfone N-Oxide
CAS Registry Number
158812-85-2
Primary Record
Omeprazole Sulfone N-Oxide
- In stock
- 7,353 g
- Purity
- 99.8 %
- CAS
- 158812-85-2
Compound Identifiers & Properties
- CAS
- 158812-85-2
- PubChem CID
- 21256701
- SMILES
- CC1=C[N+](=C(C(=C1OC)C)CS(=O)(=O)C2=NC3=C(N2)C=C(C=C3)OC)[O-]
- Canonical SMILES
- COc1ccc2nc(S(=O)(=O)Cc3c(C)c(OC)c(C)c[n+]3[O-])[nH]c2c1
Names & Synonyms
- Omeprazole Sulfone N-Oxide
- 158812-85-2
- Omeprazole EP impurity I
- Omeprazole Impurity I
- Omeprazole impurity I [EP]
- Omeprazole related compound I
- Omeprazole Impurity 75
- UNII-3GZ7SI3024
- RefChem:168219
- 3GZ7SI3024
- DTXSID60166530
- MFCD20275125
- Omeprazole related compound I [USP]
- BEN504
- SCHEMBL6949568
- CHEMBL4210233
- DTXCID9089021
- CTK4C9856
- Omeprazole related compound I RS [USP]
- Omeprazole USP Related Compound I
- Pyridine N-oxide omeprazole sulfone
- BCP21300
- Omeprazole related compound I (USP)
- ZINC22065482
- AKOS016009070
- AKOS030241887
- IM57920
- OMEPRAZOLE IMPURITY I [EP IMPURITY]
- Omeprazole related compound I RS (USP)
- SY410395
- OMEPRAZOLE RELATED COMPOUND I [USP-RS]
- DB-064245
- J588.001G
- OMEPRAZOLE IMPURITY I (EP IMPURITY)
- RT-014859
- 4-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide
- FT-0673290
- 1H-Benzimidazole, 6-methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-
- OMEPRAZOLE RELATED COMPOUND I (USP-RS)
- OMEPRAZOLE RELATED COMPOUND I [USP IMPURITY]
- 4-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)-sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide
- 6-methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium-2-yl)methylsulfonyl]-1H-benzimidazole
- A899317
- A1-03337
- OMEPRAZOLE RELATED COMPOUND I (USP IMPURITY)
- 1H-Benzimidazole, 6-methoxy-2-(((4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl)sulfonyl)-
- 4-Methoxy-2-(((5-methoxy-1H-benzimidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide
- Q27257191
- B0139-478361
- OMEPRAZOLE USP RELATED COMPOUND I (REFERENCE GRADE)
- 1H-Benzimidazole,6-methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-
- 5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole
- 4-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine1-oxide
- 4-Methoxy-2-[[(6-methoxy-2-benzimidazolyl)sulfonyl]methyl]-3,5-dimethylpyridine 1-Oxide
- 2-[[(5-Methoxy-1H-benzoimidazole-2-yl)sulfonyl]methyl]-3,5-dimethyl-4-methoxypyridine 1-oxide
- 3,5-Dimethyl-4-methoxy-2-[[(5-methoxy-1H-benzimidazol-2-yl)sulfonyl]methyl]pyridine 1-oxide
- 4-methoxy-2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide
- 4-Methoxy-2-[[(5-methoxy-1h-benzimidazol-2-yl)sulphonyl]methyl]-3,5-dimethylpyridine 1-oxide
- 4-Methoxy-2-[[(5-methoxy-1H-benzimidazol-2-yl)sulphonyl]methyl]-3,5-dimethylpyridine 1-Oxide (Omeprazole Sulphone N-Oxide)
- 4-methoxy-2-{[(5-methoxy-1H-1,3-benzodiazol-2-yl)sulfonyl]methyl}-3,5-dimethylpyridin-1-ium-1-olate
- 5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulphonyl]-1H-benzimidazole N-oxide
- 6-Methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxo-1lambda~5~-pyridin-2-yl)methanesulfonyl]-1H-1,3-benzimidazole
- Esomeprazole Impurity Impurity I; Omeprazole EP Impurity I;5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole
- Omeprazole Imp. I (EP); Omeprazole USP Related Compound I; Omeprazole USP RC I; 4-Methoxy-2-[[(5-methoxy-1H-benzimidazol-2-yl)sulphonyl]methyl]-3,5-dimethylpyridine 1-Oxide; Omeprazole Sulphone N-Oxide; Omeprazole Related Compound I; Omeprazole Impurity I