4-Methoxy-2-(((RS)-(5-methoxy-1H-benzimidazol-2-yl)sulphinyl)methyl)-3,5-dimethylpyridine 1-Oxide (Omeprazole N-Oxide)

cas: 176219-04-8 — see every product listed under this CAS number, including other names

4-Methoxy-2-(((RS)-(5-methoxy-1H-benzimidazol-2-yl)sulphinyl)methyl)-3,5-dimethylpyridine 1-Oxide (Omeprazole N-Oxide) (CAS 176219-04-8) is a chemical reagent available from Chemat. Available pack sizes: 100mg. Offered by: Mikromol.

• 2D
• 3D

6-methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium-2-yl)methylsulfinyl]-1H-benzimidazole (CAS 176219-04-8) is a chemical compound with the molecular formula C17H19N3O4S and a molecular weight of 361.4 g/mol. IUPAC name: 6-methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium-2-yl)methylsulfinyl]-1H-benzimidazole. InChIKey: QZVDQETYNOBUPJ-UHFFFAOYSA-N.

Identity

Molecular formula	C17H19N3O4S
Molecular weight	361.4 g/mol
IUPAC name	6-methoxy-2-[(4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium-2-yl)methylsulfinyl]-1H-benzimidazole
InChIKey	QZVDQETYNOBUPJ-UHFFFAOYSA-N
SMILES	CC1=C[N+](=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC)[O-]

Computed by PubChem (NCBI)

Synonyms: Omeprazole-N-oxide, Omeprazole N-Oxide, Omeprazole-1-oxide, Omeprazole EP Impurity E;Esomeprazole EP Impurity E, orb2283324, EsoMeprazole related substance E, (+/-)-OMEPRAZOLE-N-OXIDE, OMeprazole IMpurity-E (EP) (USP RC E), OMEPRAZOLE IMPURITY E [EP IMPURITY], Esomeprazole EP Impurity E(Omeprazole EP Impurity E)

Isomers (same molecular formula)

3-[[2-(4-oxo-2-piperidin-1-yl-1,3-thiazol-5-yl)acetyl]amino]benzoic acid C₁₇H₁₉N₃O₄S

4-[[2-(4-oxo-2-piperidin-1-yl-1,3-thiazol-5-yl)acetyl]amino]benzoic acid C₁₇H₁₉N₃O₄S

2-[2-[[4-(pentanoylamino)benzoyl]amino]-1,3-thiazol-4-yl]acetic acid C₁₇H₁₉N₃O₄S

6-methoxy-2-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methylsulfonyl]-1H-benzimidazole C₁₇H₁₉N₃O₄S