benzimidazoles 5'-hydroxyomeprazole CAS:92340-57-3 5-Methoxy-2-(((4-methoxy-3-methyl-5-hydroxymethyl-2-pyridinyl)methyl)sulfinyl)-1H-benzimidazole CHEBI:63840 361.110 CMZHQFXXAAIBKE-UHFFFAOYSA-N PMID:9916309 361.41500 PMID:21546194 (4-methoxy-6-{[(5-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl}-5-methylpyridin-3-yl)methanol Hydroxyomeprazole C17H19N3O4S 0 http://purl.obolibrary.org/obo/chebi.owl COc1ccc2[nH]c(nc2c1)S(=O)Cc1ncc(CO)c(OC)c1C Reaxys:8439890 A sulfoxide that is omeprazole in which one of the methyl hydrogens at position 5 on the pyridine ring is substituted by a hydroxy group. PMID:8550990 chebi_ontology InChI=1S/C17H19N3O4S/c1-10-15(18-7-11(8-21)16(10)24-3)9-25(22)17-19-13-5-4-12(23-2)6-14(13)20-17/h4-7,21H,8-9H2,1-3H3,(H,19,20) PMID:7781266 PMID:19166730