发明名称 |
SKIN WHITENING COMPOSITION CONTAINING DEHYDROGLYASPERIN C, DEHYDROGLYASPERIN D OR ISOANGUSTONE A |
摘要 |
PURPOSE: A composition containing dehydroglyasperin C, dehydroglyasperin D, or isoangustone A as an active ingredient for skin whitening is provided to suppress tyrosinase activity and melanogenesis, and to ensure excellent skin whitening effect. CONSTITUTION: A cosmetic composition for skin whitening contains dehydroglyasperin C of chemical formula 1 as an active ingredient. The cosmetic composition contains dehydroglyasperin D of chemical formula 2 as an active ingredient. The cosmetic composition for skin whitening contains isoangustone A of chemical formula 3 as an active ingredient. The compounds are derived from Glycyrrhizae radix. |
申请公布号 |
KR101276306(B1) |
申请公布日期 |
2013.06.18 |
申请号 |
KR20120087736 |
申请日期 |
2012.08.10 |
申请人 |
SNU R&DB FOUNDATION |
发明人 |
LEE, KI WON;KANG, NAM JOO;KIM, YOUNG AH;KIM, JI HYE;LIM, SOON SUNG |
分类号 |
A61K31/352;A61K8/49;A61K31/35;A61P17/00 |
主分类号 |
A61K31/352 |
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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