The invention relates to compounds of formula I or pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels: (I). 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, including pain.
该发明涉及公式I的化合物或其药学上可接受的盐,用作
钠通道的
抑制剂:(I)。该发明还提供了包括该发明化合物的药学上可接受的组合物,并使用这些组合物治疗各种疾病的方法,包括疼痛。