CRYSTALLINE FORM OF (R)-2-?á?á?á3-METHYL-4-(2,2,2-TRIFLUOROETHOXY)-2-PYRIDINYL?åMETHYL?åSULFINYL?å-1H-BENZIMIDAZOLE

摘要

A novel crystal of (R)-2-[[[3-methyl-4-(2, 2, 2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole or a salt thereof of the present invention is useful for an excellent antiulcer agent.