The present invention provides a compound represented by the formula (I) :
wherein each symbol is as defined in the description,
or a salt thereof. The compound or a salt thereof or a prodrug thereof has a GPR40 receptor function modulating action and is useful as an insulin secretagogue or an agent for the prophylaxis or treatment of diabetes and the like.
本发明提供了一种由式(I)代表的化合物:
其中各符号如描述中所定义、
或其盐。该化合物或其盐或其原药具有调节 GPR40 受体功能的作用,可用作
胰岛素分泌剂或预防或治疗糖尿病等的药物。