Compound, corresponding compositions, preparation and/or treatment methods
    1.
    发明授权
    Compound, corresponding compositions, preparation and/or treatment methods 有权
    化合物,相应的组合物,制备和/或处理方法

    公开(公告)号:US08158645B2

    公开(公告)日:2012-04-17

    申请号:US12770898

    申请日:2010-04-30

    IPC分类号: A61K31/4745 A61K31/4738

    CPC分类号: C07D491/22

    摘要: Disclosed is a novel crystalline form of topotecan monohydrochloride pentahydrate, which is a pentahydrate of 10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3′,4′:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dione monohydrochloride, corresponding pharmaceutical compositions, methods preparation and/or use thereof to treat anti-viral and/or cancer-related diseases.

    摘要翻译: 公开了一种新的结晶形式的拓扑替康单盐酸盐五水合物,其为10 - [(二甲基氨基)甲基] -4-乙基-4,9-二羟基-1H-吡喃并[3',4':6,7]吲哚嗪的五水合物 [1,2-b]喹啉-3,14(4H,12H)二氢化一盐酸盐,相应的药物组合物,方法制备和/或用于治疗抗病毒和/或癌症相关疾病的方法。