| 发明名称 |
USE OF 4-OXORETINOL AND DERIVATIVES THEREOF IN COSMETIC PREPARATIONS |
| 摘要 |
The invention relates to the use of 4-oxoretinol and 4-oxoretinyl derivatives of general formula (I), wherein R has the following meaning: hydrogen, C1-C12-alkyl, C1-C20-acyl, C1-C12-alkoxycarbonyl, an amino acid radical (II); in cosmetic preparations. |
| 申请公布号 |
WO0166077(A1) |
申请公布日期 |
2001.09.13 |
| 申请号 |
WO2001EP02495 |
申请日期 |
2001.03.06 |
| 申请人 |
BASF AKTIENGESELLSCHAFT;JENTZSCH, AXEL;ERNST, HANSGEORG;STREICHER, HARALD;KLEIN, DANIELA |
发明人 |
JENTZSCH, AXEL;ERNST, HANSGEORG;STREICHER, HARALD;KLEIN, DANIELA |
| 分类号 |
A61K8/35;A61K8/67;A61Q5/00;A61Q17/00;A61Q19/08;C07C403/16;C07D311/58;C07D311/72 |
主分类号 |
A61K8/35 |
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