113712-98-4 1H-Imidazo(4,5-b)pyridine, 5-methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)sulfinyl)- 5-Methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)sulfinyl)-1H-imidazo(4,5-b)pyridine Protop Tenatoprazole Tenatoprazole [INN] Tu 199 Ulsacare