| abstract |
(57) [Summary] (Modified) [Purpose] To provide a prophylactic / therapeutic agent for hepatitis or pancreatitis. A composition comprising a compound represented by the general formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient. [In the formula, R 1 is a lower alkyl group which may have a substituent, R 2 is a hydrogen atom, R 1 or an N-alkylenepyridinium group represented by the formula, and Y is —CH 2 —CH 2 —. Or an ortho-phenylene group, and n is 0.1 or 2.] (In the formula, A means a lower alkylene group, and X means a halogen atom) |