申请人:XENON PHARMACEUTICALS INC.
公开号:US20130317001A1
公开(公告)日:2013-11-28
The invention provides novel compounds having the general formula:
and pharmaceutically acceptable salts thereof, wherein the variables R
A
, subscript n, ring A, X
2
, L, subscript m, X
1
, B, R
1
, R
2
, R
3
, R
4
, R
5
and R
N
have the meaning as described herein, and compositions containing such compounds and methods for using such compounds and compositions.
本发明提供了具有下列一般式的新化合物及其药学上可接受的盐:其中变量RA、下标n、环A、X2、L、下标m、X1、B、R1、R2、R3、R4、R5和RN的含义如本文所述,并且包含这种化合物的组合物和使用这种化合物和组合物的方法。