The present invention relates to a class of compounds that serve as VMAT2 inhibitors, and relates in particular to a compound represented by formula (I), or a stereoisomer or pharmaceutically acceptable salt thereof, and a preparation method therefor, as well as the use thereof in the preparation of a medicament for treating diseases related to VMAT2.
本发明涉及一类作为V
MAT2
抑制剂的化合物,特别涉及一种由公式(I)表示的化合物,或其立体异构体或药学上可接受的盐,以及其制备方法,以及在制备治疗与V
MAT2相关的疾病的药物中的使用。