Omeprazole sulfone N-oxide158812-85-2100 % similar Omeprazole sulfone88546-55-866 % similar 5-Methoxy-2-[((4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl)sulfinyl]-benzimidazole176219-04-865 % similar Esomeprazole sodium161796-78-744 % similar Omeprazole sodium95510-70-644 % similar (+)-Omeprazole119141-89-844 % similar Omeprazole73590-58-644 % similar Omeprazole sulfide73590-85-944 % similar 2-Mercapto-5-methoxybenzimidazole37052-78-137 % similar Lansoprazole sulfone131926-99-333 % similar Esomeprazole magnesium161973-10-032 % similar 5-Difluoromethoxy-2-[[(3,4-dimethoxypyridin-2-yl)methyl]sulfinyl]-1H-benzimidazole sodium salt138786-67-131 % similar Pantoprazole102625-70-730 % similar