申请人:Lee Benhur
公开号:US20120219613A1
公开(公告)日:2012-08-30
Provided herein are a series of arylmethylidene rhodanine derivatives having broad-spectrum antiviral activity against enveloped viruses, including but not limited to filoviruses, poxviruses, arenaviruses, bunyaviruses, paramyxoviruses, flaviviruses, influenza A, and HIV-1. The compounds act via a novel mechanism to disrupt viral membranes and inhibit viral attachment, fusion, and/or entry into host cells. The membrane disrupting activity of the compounds is selective for viral membranes relative to other biological membranes, making the compounds non-toxic to cells and host subjects.
本文提供了一系列具有广谱抗病毒活性的芳基甲基亚胺基罗丹宁衍生物,可对包膜病毒产生作用,包括但不限于菲洛病毒、痘病毒、汉坦病毒、布尼亚病毒、副粘病毒、黄病毒、甲型流感病毒和HIV-1。这些化合物通过一种新颖的机制来破坏病毒膜并抑制病毒附着、融合和/或进入宿主细胞。这些化合物的膜破坏活性相对于其他生物膜具有选择性,使得这些化合物对细胞和宿主主体无毒性。