申请人:F. HOFFMANN-LA ROCHE AG
公开号:US09309240B2
公开(公告)日:2016-04-12
The invention provides compounds of Formula I, stereoisomers or pharmaceutically acceptable salts thereof, wherein A, X, R1, R2, R4 and R5 are defined herein, a pharmaceutical composition that includes a compound of Formula I and a pharmaceutically acceptable carrier, adjuvant or vehicle, and methods of using the compound or composition in therapy.
本发明提供了公式I的化合物、立体异构体或其药学上可接受的盐,其中A、X、R1、R2、R4和R5在此定义,以及包括公式I化合物和药学上可接受的载体、辅料或载体的制药组合物,以及使用该化合物或组合物进行治疗的方法。