| 发明名称 |
SKIN WHITENING AGENT |
| 摘要 |
<p>Disclosed is a skin whitening agent comprising a cold water extract of a hop tissue as an active ingredient. Preferably, the cold water extract contains at least one flavonoid glycoside selected from the group consisting of astragalin, astragalin malonylglycoside, isoquercitrin, isoquercitrin malonylglycoside, quercetin malonylglycoside, kaempferol rutinoside, kaempferol malonylglycoside, rutin and phloroacylphenone glycoside.</p> |
| 申请公布号 |
WO2008026507(A1) |
申请公布日期 |
2008.03.06 |
| 申请号 |
WO2007JP66382 |
申请日期 |
2007.08.23 |
| 申请人 |
SAPPORO BREWERIES LIMITED;NARITA, YUKI;SEGAWA, SYUICHI;NAKAKITA, YASUKAZU;TAKATA, YOSHIHIRO |
发明人 |
NARITA, YUKI;SEGAWA, SYUICHI;NAKAKITA, YASUKAZU;TAKATA, YOSHIHIRO |
| 分类号 |
A61K8/97;A61K8/60;A61K31/7034;A61K31/7048;A61K36/00;A61P17/00;A61Q19/02 |
主分类号 |
A61K8/97 |
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