发明名称 |
USE OF N-ACYL DERIVATIVES OF HOMOCYSTEINE TO MODIFY THE STRUCTURE OF KERATIN AND COSMETIC COMPOSITIONS CONTAINING THESE DERIVATIVES |
摘要 |
The use of N-acyl derivatives of homocysteine of formula (II), where R is substituted or unsubstituted, saturated or unsaturated, straight-chain or branched CO-alkyl radical of more than 4 carbon atoms, for lasting modification of keratinous materials, in particular as agents for waving hair or as depilatory agents, keratolytic compositions and derivatives of formula (II). |
申请公布号 |
WO9110421(A1) |
申请公布日期 |
1991.07.25 |
申请号 |
WO1991EP00128 |
申请日期 |
1991.01.12 |
申请人 |
RECKITT & COLMAN |
发明人 |
TOURNIER, HERVE;DELAGNEAU, HUBERT;BUSSAT, PHILIPPE;HYACINTHE, ROLAND |
分类号 |
C07D491/04;A61K8/44;A61K31/47;A61Q5/04;A61Q9/04 |
主分类号 |
C07D491/04 |
代理机构 |
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代理人 |
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主权项 |
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