| Synonym | Esomeprazole Magnesium Trihydrate Imp. B (EP): 2-[(RS)-[(3,5-Dimethylpyridin-2-yl)methyl]sulphinyl]-5-methoxy-1H-benz-imidazole, Esomeprazole Magnesium Trihydrate Imp. E (EP): 4-Methoxy-2-[[(RS)-(5-methoxy-1H-benzimidazol-2-yl)sulphinyl]methyl]-3,5-dimethylpyridine 1-Oxide (Omeprazole N-Oxide, Omeprazole Related Compound E (15 mg) (4-Methoxy-2-[[(RS)-(5-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-3,5-dimethylpyridine 1-oxide), Esomeprazole EP Impurity E, 4-methoxy-2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-3,5-dimethylpyridine 1-oxide, Esomeprazole Magnesium Impurity, (5-methoxy-2-[(R)-[(4-methoxy-3,5-dimethylpyridin-2-yl) methyl] sulfinyl]-1H-benzimidazol, Omeprazole EP Impurity E, Omeprazole-N-oxide, UNII-H3W21KSG6H |