The invention relates to hexahydropentaleno derivatives, the preparation method and use in medicine thereof, and in particular to hexahydropentaleno derivatives or stereo-isomers or pharmaceutically acceptable salts thereof as shown in general formula (I), and to the preparation method therefor and pharmaceutical compositions comprising the derivatives, and to the use thereof as a therapeutical agent, especially as a DPP-IV inhibitor. The definition of each substituent in formula (I) is the same as the definition in the description.
本发明涉及六氢五味子衍
生物、其制备方法和医药用途,特别是通式(I)所示的六氢五味子衍
生物或立体异构体或其药学上可接受的盐,以及其制备方法和包含该衍
生物的药物组合物,并涉及其作为治疗剂,特别是作为
DPP-IV
抑制剂的用途。式(I)中各取代基的定义与描述中的定义相同。