The invention relates to pyrrolopyrazine-spirocyclic piperidine amide compounds of formula (I) useful as inhibitors of ion channels:
wherein R1, R2, R3, R4, A, m, n, and o are as defined in the description. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
本发明涉及公式(I)的
吡咯吡嗪-螺环
哌啶酰胺化合物,其可用作离子通道
抑制剂:其中R1、R2、R3、R4、A、m、n和o如描述中所定义。本发明还提供了包含该发明化合物的药学上可接受的组合物以及使用该组合物治疗各种疾病的方法。