申请人:Vertex Pharmaceuticals Incorporated
公开号:US20130190289A1
公开(公告)日:2013-07-25
A compound is represented by Structural Formula (I):
or a pharmaceutically acceptable salt thereof, wherein the variables of Structural Formula (I) are as described in the specification and the claims. A pharmaceutical composition comprises a compound represented by Structural Formula (I) or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier of excipient. A method of treating a HCV infection in a subject comprises administering to the subject a therapeutically effective amount of a compound represented by Structural Formula (I) or a pharmaceutically acceptable salt thereof. A method of inhibiting or reducing the activity of HCV polymerase in a subject or in a biological in vitro sample comprises administering to the subject or to the sample a therapeutically effective amount of a compound represented by Structural Formula (I) or a pharmaceutically acceptable salt thereof.
一种化合物由结构式(I)或其药学上可接受的盐所代表,其中结构式(I)的变量如规范和权利要求所描述。一种药物组合物包括一种由结构式(I)或其药学上可接受的盐所代表的化合物,以及药学上可接受的载体或赋形剂。一种治疗HCV感染的方法包括向受试者施用一种由结构式(I)或其药学上可接受的盐所代表的治疗有效量的化合物。一种抑制或减少受试者或生物体外样本中HCV聚合酶活性的方法包括向受试者或样本中施用一种由结构式(I)或其药学上可接受的盐所代表的治疗有效量的化合物。