CO-SOLVENT COMPOSITIONS AND METHODS FOR IMPROVED DELIVERY OF DANTROLENE THERAPUTIC AGENTS
    1.
    发明申请
    CO-SOLVENT COMPOSITIONS AND METHODS FOR IMPROVED DELIVERY OF DANTROLENE THERAPUTIC AGENTS 有权
    用于改进递送治疗药物的共溶剂组合物和方法

    公开(公告)号:US20110015243A2

    公开(公告)日:2011-01-20

    申请号:US12205303

    申请日:2008-09-05

    摘要: The present invention provides for methods of using tert-butyl alcohol (TBA) co-solvent systems in the formulation and production of a pharmaceutical agent with low solubility. The present invention also provides for pharmaceutical compositions made using the novel co-solvent system. In one embodiment, the invention provides for a method of making dantrolene sodium (DS) formulation for intravenous use (DS-IV). This instantaneous reconstitution of the DS-IV product constitutes a significant improvement in the pharmacotherapy of patients undergoing malignant hyperthermia during surgery.

    摘要翻译: 本发明提供了使用叔丁醇(TBA)共溶剂体系制备和生产低溶解度的药剂的方法。 本发明还提供了使用新型共溶剂体系制备的药物组合物。 在一个实施方案中,本发明提供了制备用于静脉内使用的丹曲林钠(DS)制剂的方法(DS-IV)。 DS-IV产品的这种即时重建对于在手术期间接受恶性高热的患者的药物治疗是一个显着的改善。