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    • 2. 发明申请
    • STABILIZED PREPARATIONS COMPRISING PHENOLIC COMPOUNDS AND BENZOPHENONES
    • 包含苯酚化合物和苯并噻唑的稳定化制剂
    • US20090130035A1
    • 2009-05-21
    • US12159866
    • 2007-01-05
    • Sabine LangeGerhard SchmausGabriele VielhaberKarin Schaper
    • Sabine LangeGerhard SchmausGabriele VielhaberKarin Schaper
    • A61K8/35A61K31/12C07C49/215
    • A61K8/347A61K8/35A61K2800/52A61K2800/782A61Q5/08A61Q17/04A61Q19/02A61Q19/08
    • The present invention relates primarily to a cosmetic and/or pharmaceutical preparation comprising of consisting of one or more phenolic compounds of the formula (I) where for formula (I) it is the case that: R1, R2, R3, R4 and R5 are independently of one another hydrogen, halogen, an OH group, methyl or a linear or branched alkyl having 2, 3, 4 or 5 C atoms, with 1, 2 or 3 different radicals from the group R1, R2, R3, R4 and R5 simultaneously representing an OH group, R6 and R7 are independently of one another hydrogen, methyl or a linear or branched alkyl having 2, 3, 4 or 5 C atoms, n is an integer from 0 to 20 and R8 is methyl or a linear or branched alkyl having 2 or 3 C atoms, a cycloalkyl having 3, 4, 5, 6 or 7 C atoms or a phenyl and one or more compounds of the formula (II) where for formula (II) it is the case that: R9, R10, R11 and R12 independently of one another are hydrogen, methyl, an OH group or a group —O—R13 and R13 is methyl or a linear or branched alkyl having 2, 3, 4, 5, 6, 7, 8, 9 or 10 C atoms, and to uses of compounds of the formula (II) for stabilizing compounds of the formula (I), and also to methods of stabilizing compounds of the formula (I).
    • 本发明主要涉及包含一种或多种式(I)的酚类化合物的化妆品和/或药物制剂,其中对于式(I),其中R1,R2,R3,R4和R5是 独立于氢,卤素,OH基,甲基或具有2,3,4或5个C原子的直链或支链烷基,与R1,R2,R3,R4和R5中的1,2或3个不同的基团 同时表示OH基团,R6和R7彼此独立地为氢,甲基或具有2,3,4或5个C原子的直链或支链烷基,n为0至20的整数,R8为甲基或直链或支链烷基, 具有2或3个C原子的支链烷基,具有3,4,5,6或7个C原子的环烷基,或苯基和一种或多种式(II)化合物,其中式(II)的情况是:R9 R 10,R 11和R 12彼此独立地是氢,甲基,OH基或-O-R 13基,R 13是甲基或具有2,3, 4,5,6,7,8,9或10个C原子,以及式(II)化合物用于稳定式(I)化合物的用途,以及稳定式(I)化合物的方法, 。