4-Desmethoxypropoxyl-4-chloro Rabeprazole;2-[(4-chloro-3-methylpyridin-2-yl)methylsulfinyl]-1H-benzimidazole;4-chloro Lansoprazole;2-[[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole;2-[[(4-CHLORO-3-METHYL-PYRIDIN-2-YL)METHYL]SULFINYL]-1H-BENZO[D]IMIDAZOLE;2-(((4-chloro-3-methylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole;2-{[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl}-1H-benzimidazole;Rabeprazole IMpurity D;Lansoprazole impurity F;Rabeprazole EP Impurity H;Lansoprazole EP IMpurity F;Rabeprazole Chloro IMpurity -;Rabeprazole sodium Impurity D;Rabeprazole Related CoMpound F;Rabeprazole Chloro Analog (USP);Lansoprazole related substance F