| 发明名称 | Paraconic acids as pigmentation activators | ||
| 摘要 | The invention relates to a mixture comprising protolichesterinic acid or a salt thereof or a diastereoisomer thereof or a derivative thereof, and lichesterinic acid or a salt thereof or an enantiomer thereof or a derivative thereof, for use for stimulating pigmentation of the skin and/or of its appendages.;The invention also relates to derivatives of lichesterinic acid of formula (A). | ||
| 申请公布号 | US8816101(B2) | 申请公布日期 | 2014.08.26 |
| 申请号 | US201113582935 | 申请日期 | 2011.03.04 |
| 申请人 | Centre National de la Recherche Scientifique—CNRS;Universite de Rennes 1;Centre Hospitalier Universitaire Pontchaillou | 发明人 | Boustie Joel;Galibert-Anne Marie-Dominique;Lohezic-le-Devehat Francoise;Chollet-Krugler Marylene;Tomasi Sophie |
| 分类号 | C07D307/00 | 主分类号 | C07D307/00 |
| 代理机构 | McAndrews, Held & Malloy Ltd. | 代理人 | McAndrews, Held & Malloy Ltd. |
| 主权项 | 1. A mixture comprising (i) protolichesterinic acid or a salt thereof or a diastereoisomer thereof, and (ii) lichesterinic acid or a salt thereof or an enantiomer thereof, in a weight ratio (i):(ii) between 2:3 and 3:1. | ||
| 地址 | Paris Cedex FR | ||