发明申请
US20080069779A1 Foamable vehicle and vitamin and flavonoid pharmaceutical compositions thereof
审中-公开
可发泡载体及其维生素和类黄酮药物组合物
- 专利标题： Foamable vehicle and vitamin and flavonoid pharmaceutical compositions thereof
- 专利标题（中）： 可发泡载体及其维生素和类黄酮药物组合物
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申请号： US11900072申请日： 2007-09-10
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公开(公告)号： US20080069779A1公开(公告)日： 2008-03-20
- 发明人: Dov Tamarkin , Doron Friedman , Meir Eini , Tal Berman , David Schuz
- 申请人： Dov Tamarkin , Doron Friedman , Meir Eini , Tal Berman , David Schuz
- 申请人地址： IL Ness Ziona 74140
- 专利权人： Foamix Ltd.
- 当前专利权人： Foamix Ltd.
- 当前专利权人地址： IL Ness Ziona 74140
- 主分类号： A61K9/12
- IPC分类号： A61K9/12 ; A61P37/00
摘要：
Vitamin and flavonoid containing compositions are provided that are stable to degradation. Stabilized compositions include one or more features including a hygroscopic solvent at a sufficient concentration to provide an Aw value of the hygroscopic vitamin and or flavonoid containing composition of less than 0.9, antioxidant flavonoids that are preferentially oxidized before the vitamin, preservatives, and hydrocarbon propellants selected to reduce the oxidation potential of the composition.