申请人:Kaku Hidetaka
公开号:US20110009379A1
公开(公告)日:2011-01-13
[Problems] A compound, which is useful as an active ingredient for a pharmaceutical composition, for example a pharmaceutical composition for treating constipation-type irritable bowel syndrome, atonic constipation and/or functional gastrointestinal disorder, is provided.
[Means for Solution] The present inventors have extensively studied compounds having TRPA1 channel activation activity, and confirmed that an indolinone compound has a TRPA1 channel activation activity, and thus completed the present invention. The indolinone compound of the present invention has a TRPA1 channel activation activity and can be used as an active ingredient of a pharmaceutical composition for preventing and/or treating constipation-type irritable bowel syndrome, atonic constipation and/or functional gastrointestinal disorder or the like.
[问题] 提供一种化合物,该化合物可用作制药组合物的活性成分,例如用于治疗便秘型肠易激综合征,弛缓性便秘和/或功能性胃肠障碍的制药组合物。
[解决方案] 现有发明人广泛研究了具有TRPA1通道激活活性的化合物,并确认一种吲哚酮化合物具有TRPA1通道激活活性,从而完成了本发明。本发明的吲哚酮化合物具有TRPA1通道激活活性,可用作预防和/或治疗便秘型肠易激综合征,弛缓性便秘和/或功能性胃肠障碍等制药组合物的活性成分。