The invention relates to agents for topical administration of a compound of formula (I): (CH
3
)
2
CH—(CH
2
)
3
—CH(CH
3
)—(CH
2
)
3
—CH(CH
3
)—(CH
2
)
3
—C(A)(CH
3
)—C(B)
2
—C(O)—R, wherein R represents hydrogen, OR
1
, N(OH)R
1
or NR
2
R
3
; R
1
, R
2
and R
3
independently represent hydrogen C
1
-C
22
-alkyl, C
1
-C
22
-alkenyl, C
7
-C
12
-arylalkyl (particularly benzyl, phenethyl and phenylpropyl), retinyl, tocopheryl, ascorbyl or a radical stemming from an amino acid or a peptide and A and B represent hydrogen atoms or A and a radical B form a double bond and the other radical B represents a hydrogen atom or radical A represents a hydrogen atom and the radicals B together form an oxygen atom or one of the radicals B represents a hydroxyl group and the other radical B and radical A represent hydrogen atoms. Said agents contain a compound of formula (I) and a pharmaceutically and/or cosmetically acceptable carrier provided that the agent does not contain any retinoids.
本发明涉及一种用于局部给药化合物的代理人,其
化学式为(I):(
CH3)2CH-(
CH2)3-CH( )-( )3-CH( )-( )3-C(A)( )-C(B)2-C(O)-R,其中R代表氢,OR1,N(OH)R1或NR2R3;R1,R2和R3分别独立地代表氢,C1-C22-烷基,C1-C22-烯基,C7-C12-芳基烷基(特别是苄基,苯乙基和苯丙基),
视黄醇,
生育酚,
抗坏血酸或来自
氨基酸或肽的基团,A和B代表氢原子或A和基团B形成双键,另一个基团B代表氢原子,或基团A代表氢原子,基团B一起形成氧原子,或其中一个基团B代表羟基,另一个基团B和基团A代表氢原子。所述代理人包含化合物(I)和一种药学和/或化妆品上可接受的载体,但该代理人不含任何
视黄醇。