Capped pyrazinoylguanidine sodium channel blockers
    19.
    发明授权
    Capped pyrazinoylguanidine sodium channel blockers 有权
    封闭的吡嗪基胍钠通道阻滞剂

    公开(公告)号:US08211895B2

    公开(公告)日:2012-07-03

    申请号:US12876615

    申请日:2010-09-07

    IPC分类号: A61K31/4965 C07D241/02

    摘要: The present application relates to pyrazinoyl guanidine sodium channel blockers having the structure: or a pharmaceutically acceptable salt thereof, where the structural variables are as defined herein. The present invention also relates pharmaceutical compositions comprising the sodium channel blockers and their use in methods of treatment, including the treatment of cardiovascular disease, cystic fibrosis, and chronic bronchitis and in the rehydration of mucosal surfaces and promotion of mucus clearance in a patient.

    摘要翻译: 本申请涉及具有以下结构的吡嗪基胍钠通道阻滞剂:或其药学上可接受的盐,其结构变量如本文所定义。 本发明还涉及包含钠通道阻滞剂的药物组合物及其在治疗方法中的用途,包括治疗心血管疾病,囊性纤维化和慢性支气管炎,以及在粘膜表面的再水化和促进患者的粘液清除。