Compounds having an excellent hypoglycemic effect and β cell- or pancreas-preserving effects or pharmaceutically acceptable salts thereof, and a pharmaceutical composition having an excellent therapeutic effect and/or prophylactic effect on type 1 diabetes, type 2 diabetes, and the like, which cause hyperglycemia due to abnormal glucose metabolism. A compound represented by general formula (I), or a pharmaceutically acceptable salt thereof, is disclosed.
本发明涉及一种具有优异的降血糖作用和β细胞或胰腺保护作用或其药学上可接受的盐,并且在由于异常
葡萄糖代谢引起高血糖的1型糖尿病、2型糖尿病等方面具有优异的治疗效果和/或预防效果的制药组合物。揭示了由通式(I)表示的化合物或其药学上可接受的盐。