The present invention provides compounds of Formula (I), or a pharmaceutically acceptable salt thereof, where R1, R2, R3, R4, R5, R6, A and n are as defined herein. A deuteriated derivative of the compound of Formula (I) is also provided.
本发明提供了化合物(I)的衍
生物或其药学上可接受的盐,其中R1、R2、R3、R4、R5、R6、A和n的定义如本文所述。还提供了化合物(I)的
氘代衍
生物。