申请人:Takasago International Corporation
公开号:EP1264594A2
公开(公告)日:2002-12-11
The invention relates to a melanin synthesis inhibitor composition containing at least one macrocyclic compound represented by Formula (1)
wherein X is a group selected among the groups consisting of -CO-,-CHOH- and -CO-CHOH- ; R being a chain hydrocarbon having 13 to 24 carbon atoms, R forms a cycle with X and may be saturated or contain 1 to 3 unsaturated bonds and may be substituted by a lower alkyl group of 1 to 3 carbon atoms, with the proviso that, when X is -CO-CHOH-, the number of carbon atoms in the chain hydrocarbon is not 13.
本发明涉及一种含有至少一种由式(1)表示的大环化合物的黑色素合成抑制剂组合物。
其中,X 是选自 -CO-、-CHOH- 和 -CO-CHOH- 的基团;R 是具有 13 至 24 个碳原子的链烃,R 与 X 形成一个循环,可以是饱和的或含有 1 至 3 个不饱和键,并可被 1 至 3 个碳原子的低级烷基取代,但条件是,当 X 是 -CO-CHOH- 时,链烃中的碳原子数不是 13。