发明名称 |
SKIN WHITENING AGENT AND EXTERNAL PREPARATION FOR THE SKIN |
摘要 |
<p>The present invention provides a compound having an excellent inhibitory action on melanin production and being useful as a whitening agent, and a skin external preparation containing the compound. The whitening agent of the present invention comprises, as an active ingredient, a compound represented by formula (1) or a pharmacologically acceptable salt thereof: / N (1 ) wherein, RI, R 3, R4, and R6 are each independently CI 3 alkyl; and R2 and R5 are each independently a hydrogen atom or C1 3 alkyl. SS2855:sPC</p> |
申请公布号 |
AU2013242832(B2) |
申请公布日期 |
2015.06.04 |
申请号 |
AU20130242832 |
申请日期 |
2013.10.10 |
申请人 |
SHISEIDO COMPANY, LTD. |
发明人 |
HANYU, NAOTO;SAITO, TOMOKO;SHIBATA, TAKAKO;SATO, KIYOSHI;OGINO, KIMIHIRO |
分类号 |
A61K8/49;A61K31/4439;A61K31/506;A61P17/00;A61Q19/02 |
主分类号 |
A61K8/49 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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