申请人:Kyowa Hakko Kirin Co., Ltd.
公开号:EP2077122A1
公开(公告)日:2009-07-08
The present invention provides a therapeutic agent for irritable bowel syndrome which comprises, as an active ingredient, a compound having an adenosine uptake inhibitory activity, a therapeutic agent for irritable bowel syndrome which comprises, as an active ingredient, a tricyclic compound represented by formula (I)
[wherein L represents -NHC(=O)- or the like,
R1 represents a hydrogen atom, halogen, or the like,
X1-X2-X3 represents S-CR7=CR8 (wherein R7 and R8 may be the same or different and each represents a hydrogen atom, halogen, substituted or unsubstituted lower alkyl, or the like), or the like,
Y represents -CH2SO2-, -SO2CH2- or the like,
R2 represents substituted or unsubstituted lower alkyl, substituted or unsubstituted lower alkoxy, substituted or unsubstituted aryl, or the like] or a pharmaceutically acceptable salt thereof, and the like.
本发明提供了一种治疗肠易激综合征的药物,其包括作为活性成分的具有腺苷摄取抑制活性的化合物,一种治疗肠易激综合征的药物,其包括作为活性成分的由式(I)表示的三环化合物[其中L代表-NHC(=O)-或类似物,R1代表氢原子、卤素或类似物,X1-X2-X3代表S-CR7=CR8(其中R7和R8可以相同也可以不同,每个代表氢原子、卤素、取代或未取代的较低烷基等),或类似物,Y代表-CH2SO2-、-SO2CH2-或类似物,R2代表取代或未取代的较低烷基、取代或未取代的较低烷氧基、取代或未取代的芳基或类似物]或其药学上可接受的盐等。