The present invention provides compounds of the formula:
and pharmaceutically acceptable isomers, salts, hydrates, solvates, and prodrug derivatives thereof, wherein R1, R6, R7, R8, Pg, and n are those defined herein. The present invention also provides pharmaceutical compositions comprising the same and methods for using the same. In particular, compounds of Formula I are useful in modulating TGF-β activity.
本发明提供了以下式的化合物:以及其药学上可接受的异构体、盐、
水合物、溶剂合物和前药衍
生物,其中R1、R6、R7、R8、Pg和n如本文所定义。本发明还提供包含上述化合物的药物组合物以及使用上述化合物的方法。特别地,式I的化合物在调节TGF-β活性方面是有用的。