The present invention relates to novel Tetracyclic Indole Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, A', G, R1, R15, U, V, V', X, X', Y and Y' are as defined herein. The present invention also relates to compositions comprisingat least one Tetracyclic Indole Derivative, and methods of using the Tetracyclic Indole Derivatives for treating or preventing HCV infection in a patient.
本发明涉及具有以下式(I)的新型四环
吲哚衍
生物及其药学上可接受的盐,其中A、A'、G、R1、R15、U、V、V'、X、X'、Y和Y'如本文所定义。本发明还涉及包含至少一种四环
吲哚衍
生物的组合物,并且使用这些四环
吲哚衍
生物治疗或预防患者HCV感染的方法。