[EN] N-ACYLATED DERIVATIVES OF DICARBOXYLIC ACIDS WITH AMINO ACIDS AND VEGETABLE PROTEIN HYDROLYSATES AND THEIR USE IN COSMETICS AND PHARMACEUTICALS<br/>[FR] DERIVES N-ACYLES D'ACIDES DICARBOXYLIQUES AVEC DES ACIDES AMINES ET DES HYDROLYSATS PROTEIQUES VEGETAUX ET LEUR UTILISATION DANS DES PRODUITS COSMETIQUES ET PHARMACEUTIQUES
申请人:MAYCOS ITALIANA DI COMINI MIRO
公开号:WO2006010590A1
公开(公告)日:2006-02-02
Compounds of formula (I), in which: n is an integer from 2 to 16; X and Y, which can be the same or different, are OM or a residue of formula MOOCHRNH- wherein R is the residue of a natural alpha-amino acid and M is hydrogen or a non toxic cation, or X and/or Y are a -NH-P residue, wherein P is a polypeptide deriving from the hydrolysis of vegetable proteins, with the proviso that at least one of X and Y is different from OH and that X and Y are not both -NHCH2-COOK groups when n is 7. The compounds of the invention are useful as active ingredients in cosmetic, pharmaceutical and dermopharmaceutical formulations.
化合物的化学式(I),其中:n是从2到16的整数;X和Y,可以相同也可以不同,是OM或者化学式MOOCHRNH-的残基,其中R是天然α-氨基酸的残基,M是氢或者无毒阳离子,或者X和/或Y是-NH-P残基,其中P是从植物蛋白水解得到的多肽,但至少X和Y中的一个不同于OH,并且当n为7时,X和Y不都是-NHCH2-COOK基团。该发明的化合物可作为化妆品、药品和皮肤药物配方中的活性成分。