申请人:Anzali Soheila
公开号:US20110142777A1
公开(公告)日:2011-06-16
The invention relates to a compound of formula I
wherein R
1
, R
2
and R
3
are identical or different and each is H or alkyl of 1-6 carbon atoms, R
4
is H or methyl, R
5
is phenyl or chlorophenyl, and/or physiologically acceptable salts thereof and its use in compositions, especially topical, cosmetic and/or personal care compositions, and compositions containing said compound.