Basic drug compositions with enhanced bioavailability
    1.
    发明申请
    Basic drug compositions with enhanced bioavailability 审中-公开
    具有增强的生物利用度的基本药物组合物

    公开(公告)号:US20050049223A1

    公开(公告)日:2005-03-03

    申请号:US10412399

    申请日:2003-04-11

    摘要: A composition comprising a basic drug, a drug which forms a zwitterion, or a salt of either entity, admixed with a polymer selected from hydroxypropylmethylcellulose acetate succinate (HPMCAS), cellulose acetate trimellitate (CAT), cellulose acetate phthalate (CAP), hydroxypropylcellulose acetate phthalate (HPCAP), hydroxypropylmethyl-cellulose acetate phthalate (HPMCAP), and methylcellulose acetate phthalate (MCAP). The compositions having improved solubility, hence bioavailability, in the small intestine; Processes for testing such compositions, and methods of using such compositions. The compositions comprise the basic drug, zwitterion, or salt and one or more of the aforementioned polymers. The invention further relates to a method for increasing the bioavailability of a basic or a zwitterionic drug comprising co-administering the basic drug, the zwitterionic drug, or the salt, with one or more of the aforementioned polymers.

    摘要翻译: 包含碱性药物,形成两性离子的药物或任一实体的盐,与选自羟丙基甲基纤维素乙酸酯琥珀酸酯(HPMCAS),醋酸偏苯三酸纤维素(CAT),乙酸邻苯二甲酸纤维素(CAP),羟丙基纤维素乙酸酯 邻苯二甲酸酯(HPCAP),羟丙基甲基纤维素乙酸邻苯二甲酸酯(HPMCAP)和甲基纤维素乙酸邻苯二甲酸酯(MCAP)。 所述组合物在小肠中具有改善的溶解度,因此具有生物利用度; 用于测试这些组合物的方法,以及使用这些组合物的方法。 组合物包含碱性药物,两性离子或盐和一种或多种上述聚合物。 本发明还涉及增加碱性或两性离子药物的生物利用度的方法,包括将一种或多种上述聚合物共同给予碱性药物,两性离子药物或盐。

    4-Amino Substituted-2-Substituted-1,2,3,4-tetrahydroquinoline Compounds
    7.
    发明申请
    4-Amino Substituted-2-Substituted-1,2,3,4-tetrahydroquinoline Compounds 审中-公开
    4-氨基取代的2-取代的-1,2,3,4-四氢喹啉化合物

    公开(公告)号:US20060247272A1

    公开(公告)日:2006-11-02

    申请号:US11424601

    申请日:2006-06-16

    IPC分类号: A61K31/4706 C07D215/38

    摘要: 4-Amino substituted-2-substituted-1,2,3,4-tetrahydroquinoline compounds, pharmaceutical compositions containing such compounds and the use of such compounds to elevate certain plasma lipid levels, including high density lipoprotein-cholesterol and to lower certain other plasma lipid levels, such as LDL-cholesterol and triglycerides and accordingly to treat diseases which are exacerbated by low levels of HDL cholesterol and/or high levels of LDL-cholesterol and triglycerides, such as atherosclerosis and cardiovascular diseases in some mammals, including humans.

    摘要翻译: 4-氨基取代-2-取代-1,2,3,4-四氢喹啉化合物,含有这些化合物的药物组合物,以及使用这些化合物来提升某些血浆脂质含量,包括高密度脂蛋白胆固醇和降低某些其他血浆 脂质水平,如低密度脂蛋白胆固醇和甘油三酯,并因此治疗由低水平的HDL胆固醇和/或高水平的低密度脂蛋白胆固醇和甘油三酯,如一些哺乳动物,包括人类的动脉粥样硬化和心血管疾病而加重的疾病。

    4-Amino substituted-2-substituted-1,2,3,4-tetrahydroquinoline compounds
    10.
    发明申请
    4-Amino substituted-2-substituted-1,2,3,4-tetrahydroquinoline compounds 审中-公开
    4-氨基取代-2-取代-1,2,3,4-四氢喹啉化合物

    公开(公告)号:US20060063803A1

    公开(公告)日:2006-03-23

    申请号:US11187854

    申请日:2005-07-25

    IPC分类号: A61K31/4709 C07D403/04

    摘要: 4-Amino substituted-2-substituted-1,2,3,4-tetrahydroquinoline compounds, pharmaceutical compositions containing such compounds and the use of such compounds to elevate certain plasma lipid levels, including high density lipoprotein-cholesterol and to lower certain other plasma lipid levels, such as LDL-cholesterol and triglycerides and accordingly to treat diseases which are exacerbated by low levels of HDL cholesterol and/or high levels of LDL-cholesterol and triglycerides, such as atherosclerosis and cardiovascular diseases in some mammals, including humans.

    摘要翻译: 4-氨基取代-2-取代-1,2,3,4-四氢喹啉化合物,含有这些化合物的药物组合物,以及使用这些化合物来提升某些血浆脂质含量,包括高密度脂蛋白胆固醇和降低某些其他血浆 脂质水平,如低密度脂蛋白胆固醇和甘油三酯,并因此治疗由低水平的HDL胆固醇和/或高水平的低密度脂蛋白胆固醇和甘油三酯,如一些哺乳动物,包括人类的动脉粥样硬化和心血管疾病而加重的疾病。