申请人:GOSSAMER BIO SERVICES INC
公开号:WO2021237121A1
公开(公告)日:2021-11-25
Compounds having the structure of Formula (I) or pharmaceutically acceptable isomers, racemates, hydrates, solvates or salts thereof, where A, R1, R2a, R2b, R2c and R3 are as defined herein, are useful in the modulation of IL-12, IL-23 and/or IFNα by acting on TYK2 to cause signal transduction inhibition, as well as to pharmaceutical compositions containing the same and to methods of their use and preparation.
具有公式(I)结构或其药学上可接受的异构体、外消旋体、水合物、溶剂化物或盐的化合物,其中A、R1、R2a、R2b、R2c和R3的定义如本文所述,可用于通过作用于TYK2以引起信号转导抑制来调节IL-12、IL-23和/或IFNα,以及包含它们的制药组合物和使用和制备它们的方法。