TOPICAL COMPOSITION COMPRISING AN INGENOL DERIVATIVE AND A SURFACTANT-COSOLVENT MIXTURE
    29.
    发明申请
    TOPICAL COMPOSITION COMPRISING AN INGENOL DERIVATIVE AND A SURFACTANT-COSOLVENT MIXTURE 审中-公开
    包含生物素衍生物和表面活性剂混合物的主题组合物

    公开(公告)号:US20140343141A1

    公开(公告)日:2014-11-20

    申请号:US14364540

    申请日:2012-12-12

    CPC classification number: A61K47/10 A61K9/0014 A61K9/107 A61K31/22 A61K47/44

    Abstract: A topical composition for cutaneous application which is a water-in-oil emulsion comprises an oily phase comprising (a) an ingenol derivative in dissolved form; (b) at least one non-ionic surfactant selected from the group consisting of polyoxyl glycerides, polyoxyethylene castor oil derivatives, polyoxyethylene alkyl ethers, polysorbates, or a mixture of acrylamide acryloyldimethyl taurate copolymer, isohexadecane and polysorbate 80, sterols, fatty alcohols, fatty acid phosphonates, mono- or diglycol esters, mono- di- or polyglyceryl esters, mono-, di- or plyglucose esters, sucrose esters or sorbitan esters, the non-ionic surfactant being present in an amount of from about 0.5% by weight to about 10% by weight of the composition; (c) a solvent for the ingenol derivative; and an aqueous phase buffered to a pH of 2.6-3.7.

    Abstract translation: 一种油包水乳状油性皮肤用局部用组合物,包括(a)溶解形式的烯内酯衍生物; (b)至少一种选自聚氧乙烯甘油酯,聚氧乙烯蓖麻油衍生物,聚氧乙烯烷基醚,聚山梨酯或丙烯酰胺丙烯酰基二甲基牛磺酸酯共聚物,异十六烷和聚山梨醇酯80的混合物的非离子表面活性剂,甾醇,脂肪醇,脂肪族 单或二甘醇酯,单 - 或二 - 甘油酯,单 - 或二 - 葡萄糖酯,蔗糖酯或脱水山梨糖醇酯,非离子表面活性剂的存在量为约0.5重量%至 约10重量%的组合物; (c)烯内酯衍生物的溶剂; 和缓冲至pH为2.6-3.7的水相。

    ADMINISTRATION OF INGENOL MEBUTATE
    30.
    发明申请
    ADMINISTRATION OF INGENOL MEBUTATE 审中-公开
    金刚石粉末的管理

    公开(公告)号:US20140249218A1

    公开(公告)日:2014-09-04

    申请号:US14195842

    申请日:2014-03-03

    CPC classification number: A61K31/22 A61K9/0014 A61K9/06

    Abstract: The present invention relates to novel crystalline forms of ingenol ingenol-3-angelate and methods of preparation and use thereof. More specifically, the invention relates to a novel crystalline form and purified forms of the compound of Formula 1 (ingenol-3-mebutate; ingenol-3-angelate; isoform ‘b’; PEP005), which is characterized by, for example, attenuated total reflectance Fourier transform infrared (FTIR-ATR) spectroscopy, single crystal X-Ray crystallography (XRC), X-ray powder diffraction, and, Differential Scanning Calorimetry (DSC), and methods of preparation and use thereof.

    Abstract translation: 本发明涉及新戊烯醇烯雌醇3-天竺葵素的结晶形式及其制备及应用方法。 更具体地,本发明涉及式1化合物(内酯-3-甲酸酯;内烯醇-3-天竺葵酯;同种型'b'; PEP005)的新型结晶形式和纯化形式,其特征在于例如减毒 全反射傅里叶变换红外(FTIR-ATR)光谱,单晶X射线晶体学(XRC),X射线粉末衍射和差示扫描量热法(DSC)及其制备和使用方法。

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