Title:
TRITERPENE COMPOUND AND EXTERNAL PREPARATION USED FOR SKIN AND CONTAINING THE COMPOUND AS ACTIVE INGREDIENT
Document Type and Number:
Japanese Patent JP2007161684
Kind Code:
A
Abstract:
To provide a triterpene compound having an excellent melamine production-inhibiting effect, and to provide an external preparation used for the skins and containing the compound as an active ingredient.
This triterpene compound is represented by chemical formula (1). The external preparation used for the skins comprises the triterpene compound as an active ingredient.
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Inventors:
NAITO TOMOKO
MAEDA KAZUHISA
UMISHIO KENICHI
FUKUHARA TADAO
MAEDA KAZUHISA
UMISHIO KENICHI
FUKUHARA TADAO
Application Number:
JP2005363099A
Publication Date:
June 28, 2007
Filing Date:
December 16, 2005
Export Citation:
Assignee:
SHISEIDO CO LTD
International Classes:
C07J53/00; A61K8/63; A61K31/56; A61P17/00; A61P43/00; A61Q19/00; A61Q19/02; C07J63/00; A61K36/28
Attorney, Agent or Firm:
Yuji Iwahashi
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