发明授权
US5149860A Lipid compounds derived from sphingosines, process for preparing these
and their applications, in particular in cosmetics and in the pharmacy
of skin conditions
失效
衍生自丝胶蛋白的脂质化合物，制备这些及其应用的方法，特别是化妆品和皮肤条件的药物
- 专利标题： Lipid compounds derived from sphingosines, process for preparing these and their applications, in particular in cosmetics and in the pharmacy of skin conditions
- 专利标题（中）： 衍生自丝胶蛋白的脂质化合物，制备这些及其应用的方法，特别是化妆品和皮肤条件的药物
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申请号： US585653申请日： 1990-09-20
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公开(公告)号： US5149860A公开(公告)日： 1992-09-22
- 发明人: Alexandre Zysman , Guy Vanlerberghe , Henri Sebag
- 申请人： Alexandre Zysman , Guy Vanlerberghe , Henri Sebag
- 申请人地址： FRX Paris
- 专利权人： L'Oreal
- 当前专利权人： L'Oreal
- 当前专利权人地址： FRX Paris
- 优先权： FRX8912423 19890921
- 主分类号： A61K31/23
- IPC分类号： A61K31/23 ; A61K8/00 ; A61K8/04 ; A61K8/14 ; A61K8/66 ; A61K8/68 ; A61K8/92 ; A61K8/97 ; A61K8/98 ; A61K8/99 ; A61K9/127 ; A61K47/18 ; A61P17/00 ; A61Q19/00 ; C07C269/04 ; C07C271/16
摘要：
The invention relates to a lipid compound of formula (I): ##STR1## where R.sub.1 denotes a C.sub.11 to C.sub.21 alkyl or alkenyl radical and R.sub.2 denotes a linear or branched C.sub.8 to C.sub.30 hydrocarbon radical, saturated or bearing one or more ethylenically unsaturated bonds, and also to a process for preparing it and to compositions for cosmetic use of pharmaceutical use for skin conditions containing this compound.
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