REMEDY FOR IRREGULAR BOWEL MOVEMENT

摘要

A remedy for irregular bowel movement containing a xanthine derivative represented by general formula (I) or a pharmacologically acceptable salt thereof as the active ingredient, wherein R<1>, R<2> and R<3> represent each hydrogen or lower alkyl; X<1> and X<2> represent each oxygen or sulfur; and Q represents lower alkyl or a group represented by (a), (b), (c), (d) or (e), wherein Z<1> and Z<2> represent each hydrogen or are combined together oxygen; Y represents a single bond or alkylene; n represents 0 or 1; symbol. &cir& _. &cir& _. &cir& _ represents either a single or a double bond ; and R<4> and R<5> represent each (un)substituted cycloalkyl.