申请人:Actelion Pharmaceuticals Ltd.
公开号:US08202885B2
公开(公告)日:2012-06-19
The invention relates to compounds of formula (I), wherein R1, R2, R1a, R2a, R3, R4, A, B, X, W and n are as defined in the description, and pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium channel blockers.
本发明涉及公式(I)化合物,其中R1、R2、R1a、R2a、R3、R4、A、B、X、W和n如描述中所定义,并且这些化合物的药学上可接受的盐。这些化合物可用作钙通道阻滞剂。