发明名称 SKIN-WHITENING AGENT CONTAINING 3-HYDROXY-2-PYRONE
摘要 This invention provides a skin-whitening agent, a tyrosinase activity inhibitor, and melanin production inhibitor comprising, as an active ingredient, a compound exhibiting excellent solubility in various solvents. Such skin-whitening agent, tyrosinase activity inhibitor, and melanin production inhibitor comprise 3-hydroxy-2-pyrone.
申请公布号 US2013309187(A1) 申请公布日期 2013.11.21
申请号 US201113980475 申请日期 2011.01.20
申请人 NAGAMINE KENICHI;KAWAGUCHI MASAKAZU;HIMONO AYAKA;NICHIREI BIOSCIENCES INC. 发明人 NAGAMINE KENICHI;KAWAGUCHI MASAKAZU;HIMONO AYAKA
分类号 A61K8/49;A61Q19/02 主分类号 A61K8/49
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