2,2-difluoro-6-[[(4-methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-5H-1,3-Dioxolo[4,5-f]benzimidazole; 2,2-difluoro-6-{[(4-methoxy-3-methylpyridin-2-yl)methyl]sulfinyl}-5h-[1,3]dioxolo[4,5-f]benzimidazole; 2,2-difluoro-6-[(4-methoxy-3-methyl-2-pyridyl)methylsulfinyl]-5H-[1,3]-dioxolo-[4,5-f]benzimidazole; B 8301-078