COMPOUNDS AND METHODS FOR THE TREATMENT OR PREVENTION OF FLAVIVIRIDAE VIRAL INFECTIONS
申请人:VERTEX PHARMACEUTICALS INCORPORATED
公开号:US20140065103A1
公开(公告)日:2014-03-06
A compound is selected from the structural formulae depicted in FIG.
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or a pharmaceutically acceptable salt thereof. A pharmaceutical composition comprises a compound selected from the structural formulae depicted in FIG.
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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 selected from the structural formulae depicted in FIG.
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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 selected from the structural formulae depicted in FIG.
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or a pharmaceutically acceptable salt thereof.
从图1所示的结构式中选择一个化合物或其药学上可接受的盐。一种制药组合物包括从图1所示的结构式中选择的化合物或其药学上可接受的盐,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从图1所示的结构式中选择的化合物或其药学上可接受的盐的治疗有效量。一种抑制或减少受试者或体外生物样品中HCV聚合酶活性的方法包括向受试者或样品施用从图1所示的结构式中选择的化合物或其药学上可接受的盐的治疗有效量。