英文别名5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide; 4-methoxy-2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridine 1-oxide; Omeprazole Impurity 26; 5-methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl-1-oxide)methyl]sulfanyl]-1H-benzimidazole; Ufiprazole Impurity 1; 4-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridine1-oxide; Esomeprazole impurity E1; Esomeprazole Impurity E01 
