英文别名2-(4-Methoxy-3,5-dimethyl-pyridin-2-ylmethanesulfinyl)-1H-benzoimidazole; 2-[[(3,5-dimethyl-4-methoxy-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole; 2-[[(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl]-sulfinyl]-1H-benzimidazole; 2-[[(4-methoxy-3,5-dimethyl-pyridin-2-yl)methyl]sulphinyl]benzimidazole; 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]benzimidazole (5-desmethoxyomeprazole); 2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)sulfinyl)-1H-benzimidazole; Omeprazole impurity S; 2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole; 1H-Benzimidazole, 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]- 
