发明公开
- 专利标题： SYNTHETIC PEPTIDES WHICH REDUCE OR ELIMINATE BAGS FORMED UNDER THE LOWER RIM OF THE EYES AND USE THEREOF IN COSMETIC OR DERMOPHARMACEUTICAL COMPOSITIONS
- 专利标题（中）： 合成肽，以减少或眼睛下边框使用列在美容或皮肤用药物组合物袋REMOVAL
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申请号： EP05799175.4申请日： 2005-09-22
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公开(公告)号： EP1798238A1公开(公告)日： 2007-06-20
- 发明人: PUIG MONTIEL, Arturo , CEBRIAN PUCHE, Juan , PASSERINI, Elena
- 申请人： Lipotec, S.A.
- 申请人地址： Isaac Peral, 15 Pol. Ind. Cami Ral E-08550 Gava (Barcelona) ES
- 专利权人： Lipotec, S.A.
- 当前专利权人： Lipotec, S.A.
- 当前专利权人地址： Isaac Peral, 15 Pol. Ind. Cami Ral E-08550 Gava (Barcelona) ES
- 代理机构： Carvajal y Urquijo, Isabel
- 优先权： ES200402364 20041005
- 国际公布： WO2006040374 20060420
- 主分类号： C07K5/103
- IPC分类号： C07K5/103 ; A61K38/07 ; A61P7/10
摘要：
The invention relates to peptides of general formula (I):
that can reduce or remove bags formed under the eyes, their stereoisomers and racemic or non-racemic mixtures thereof, and the cosmetically or dermopharmaceutically acceptable salts thereof, wherein X is cystenyl, seryl, threonyl or aminobutyryl; R 1 is H or alkyl, aryl, aralkyl or acyl group; and R 2 is amino, hydroxy or thiol, all of them substituted or non-substituted with aliphatic or cyclic groups. The invention also relates to a method of obtaining, cosmetic or dermopharmaceutical compositions containing them and their use for treating skin, preferably for reducing or removing bags formed under the eyes.
that can reduce or remove bags formed under the eyes, their stereoisomers and racemic or non-racemic mixtures thereof, and the cosmetically or dermopharmaceutically acceptable salts thereof, wherein X is cystenyl, seryl, threonyl or aminobutyryl; R 1 is H or alkyl, aryl, aralkyl or acyl group; and R 2 is amino, hydroxy or thiol, all of them substituted or non-substituted with aliphatic or cyclic groups. The invention also relates to a method of obtaining, cosmetic or dermopharmaceutical compositions containing them and their use for treating skin, preferably for reducing or removing bags formed under the eyes.
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