SKIN-WHITENING AGENT CONTAINING 3-HYDROXY-2-PYRONE

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专利权人:

Kenichi Nagamine

发明人:

Kenichi Nagamine,Masakazu Kawaguchi,Ayaka Himono

申请号：

US13980475

公开号：

US20130309187A1

申请日:

2011.01.20

申请国别(地区):

US

年份:

2013

代理人:

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.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/