申请人:Cockcroft Xiao-Ling Fan
公开号:US10085986B2
公开(公告)日:2018-10-02
The present invention provides compounds of formula (1) and pharmaceutically acceptable salts thereof, wherein R1, R2, Y and Z are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
本发明提供了式 (1) 化合物及其药学上可接受的盐(其中 R1、R2、Y 和 Z 如说明书中所定义)、其制备工艺、含有它们的药物组合物以及它们在治疗中的用途。