Pharmaceutical compositions containing insoluble calcium salts of
amino-hydroxybutylidene bisphoshonic acids
    5.
    发明授权
    Pharmaceutical compositions containing insoluble calcium salts of amino-hydroxybutylidene bisphoshonic acids 失效
    含有氨基 - 羟基亚丁基双膦酸的不溶性钙盐的药物组合物

    公开(公告)号:US5356887A

    公开(公告)日:1994-10-18

    申请号:US118832

    申请日:1993-09-07

    IPC分类号: A61K31/66

    CPC分类号: A61K31/66

    摘要: Crystalline and amorphous insoluble calcium salts of bisphosphonic acids may be formulated to provide compositions suitable for I.M. (intramuscular) and S.C. (subcutaneous) administration. As compared to solutions of the soluble salts of bisphosphonic acids, suspensions of the crystalline and amorphous calcium salts provide slow systemic release of the bisphosphonic acid and reduce tissue damage and localized pain and irritation when used in the treatment of disturbances involving calcium or phosphate metabolism, in particular, the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, malignant hypercalcemia, and metastatic bone disease.

    摘要翻译: 可以配制双膦酸的结晶和无定形不溶性钙盐,以提供适合于I.M.(肌内)和S.C.(皮下)给药的组合物。 与双膦酸的可溶性盐的溶液相比,当用于治疗涉及钙或磷酸盐代谢的干扰时,结晶和无定形钙盐的悬浮液提供双膦酸的缓慢的全身释放并减少组织损伤和局部疼痛和刺激, 特别是涉及骨吸收,特别是骨质疏松症,佩吉特氏病,恶性高钙血症和转移性骨病的疾病的治疗和预防。

    Amiloride citrate
    9.
    发明授权
    Amiloride citrate 失效
    柠檬酸二铵

    公开(公告)号:US4190655A

    公开(公告)日:1980-02-26

    申请号:US937245

    申请日:1978-08-28

    CPC分类号: C07D241/26 C07C59/265

    摘要: A novel salt of amiloride particularly amiloride citrate has been discovered. Because of its inherent insolubility and less bitter taste, it would lend itself to be more easily formulated into oral liquids, sustained release formulations and chewable tablets than would amiloride hydrochloride.

    摘要翻译: 已经发现了一种新型的阿米洛利盐,特别是柠檬酸赖氨酸。 由于其固有的不溶性和较少的苦味,它可以比盐酸阿米洛利更容易配制成口服液体,持续释放制剂和咀嚼片。