Oligomeric compounds comprising bicyclic nucleosides and having reduced toxicity
    10.
    发明授权
    Oligomeric compounds comprising bicyclic nucleosides and having reduced toxicity 有权
    包含双环核苷并具有降低的毒性的低聚化合物

    公开(公告)号:US08846639B2

    公开(公告)日:2014-09-30

    申请号:US12936156

    申请日:2009-04-03

    IPC分类号: A01N43/04 A61K31/70

    摘要: In certain embodiments, the present invention provides oligomeric compounds having favorable toxicity profiles and therapeutic indexes. Compounds of the present invention comprise bicyclic nucleosides. Certain such bicyclic nucleosides are pyrimidines that do not include a methyl group at the 5-carbon. Oligomeric compounds comprising such nucleosides are less toxic than compounds comprising bicyclic nucleosides that do include a methyl group at the 5-carbon. In certain embodiments, the present invention provides methods of preparing and using such compounds.

    摘要翻译: 在某些实施方案中,本发明提供具有良好毒性特征和治疗指标的低聚物。 本发明的化合物包含双环核苷。 某些这样的双环核苷是在5-碳不包括甲基的嘧啶。 包含这种核苷的低聚化合物比包含在5碳上包含甲基的双环核苷的化合物毒性更低。 在某些实施方案中,本发明提供了制备和使用这些化合物的方法。