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    • 7. 发明申请
    • PHARMACEUTICAL COMPOSITION COMPRISING POORLY SOLUBLE ACTIVE INGREDIENT AND HYPERBRANCHED POLYMER
    • 包含不溶性活性成分和高分子聚合物的药物组合物
    • WO2011042463A2
    • 2011-04-14
    • PCT/EP2010/064916
    • 2010-10-06
    • LEK PHARMACEUTICALS D.D.REVEN, SebastjanZAGAR, Ema
    • REVEN, SebastjanZAGAR, Ema
    • A61K9/14A61K9/16A61K9/20A61K47/34A61K31/64
    • A61K31/00A61K9/1647A61K9/1676A61K9/204A61K31/122A61K31/404A61K31/4985A61K31/501A61K31/64
    • The present invention belongs to the field of pharmaceutical industry and relates to a pharmaceutical composition comprising at least one hyperbranched polymer and at least one pharmaceutically active ingredient, wherein the polymer and the pharmaceutically active ingredient are present in a specific weight ratio, and to a process for the preparation of said pharmaceutical composition. The present invention is also directed to a powder or granulate comprising at least one hyperbranched polymer and at least one pharmaceutically active ingredient in a specific weight ratio, to a process for the preparation of said powder or granulate, and to a pharmaceutical dosage form comprising the pharmaceutical composition, powder or granulate. Furthermore, the present invention relates to a process for preparing a solid dispersion of a hyperbranched polymer and at least one API. Moreover, it relates to the use of a crystalline carrier for the preparation of a mixture of hyperbranched polymer and a pharmaceutically active ingredient, as well as to the use of polyesteramide hyperbranched polymers for the preparation of a pharmaceutical composition, to the use of a hydrophilic or hydrophobic carrier for the preparation of said composition comprising a specific group of API, and to the use of a specific API and at least one hyperbranched polymer for the preparation of a pharmaceutical composition.
    • 本发明属于制药工业领域,涉及包含至少一种超支化聚合物和至少一种药物活性成分的药物组合物,其中聚合物和药物活性成分以特定重量比存在,并且涉及一种方法 用于制备所述药物组合物。 本发明还涉及包含至少一种超支化聚合物和至少一种特定重量比的药物活性成分的粉末或颗粒,与制备所述粉末或颗粒的方法,以及药物剂型,其包含 药物组合物,粉剂或颗粒剂。 此外,本发明涉及制备超支化聚合物和至少一种API的固体分散体的方法。 此外,它涉及使用结晶载体制备超支化聚合物和药物活性成分的混合物,以及使用聚酯酰胺超支化聚合物制备药物组合物,使用亲水性 或疏水载体,用于制备包含特定API组的所述组合物,以及使用特定的API和至少一种超支化聚合物来制备药物组合物。
    • 9. 发明申请
    • NOVEL POLYMORPH OF RILPIVIRINE HYDROCHLORIDE
    • 吡咯烷酮氯化氢的新型聚合物
    • WO2013153161A2
    • 2013-10-17
    • PCT/EP2013/057596
    • 2013-04-11
    • SANDOZ AG
    • HOTTER, AndreasPICHLER, ArthurADAMER, VerenaGRIESSER, Ulrich
    • C07D239/48
    • C07D239/48
    • The present invention relates to a novel polymorph and to novel solvates of rilpivirine hydrochloride, as well as to their preparation. The novel solvates are valuable intermediates for the preparation of the novel polymorph of rilpivirine hydrochloride of the present invention. Moreover the present invention relates to the use of the novel polymorph for the preparation of a medicament. In addition the present invention relates to pharmaceutical compositions comprising an effective amount of the novel polymorph of rilpivirine hydrochloride and to methods of preparing the same. Finally the present invention relates to pharmaceutical combinations comprising an effective amount of the novel polymorph of rilpivirine hydrochloride and additional therapeutic agents.
    • 本发明涉及一种新型多晶型物和盐酸利乐普林的新型溶剂合物及其制备方法。 新型溶剂合物是制备本发明的盐酸利乐结济新型多晶型物的有价值的中间体。 此外,本发明涉及新型多晶型物在制备药物中的用途。 此外,本发明涉及包含有效量的盐酸利乐普林新型多晶型物的药物组合物及其制备方法。 最后,本发明涉及药物组合,其包含有效量的盐酸利乐瑞林的新型多晶型物和另外的治疗剂。