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Title:
The constituent for endothelin 1 production control, and the constituent for cell-growth promotion
Document Type and Number:
Japanese Patent JP6058532
Kind Code:
B2
Abstract:
Provided is a composition for inhibiting endoserine-1 production, a skin-whitening composition, a composition for promoting cell proliferation, and a composition for improvement of wrinkles and sagging, which comprise as the active ingredient thereof a compound represented by general formula (1) or general formula (5).

Inventors:
Yuya Hayashi
Application Number:
JP2013512433A
Publication Date:
January 11, 2017
Filing Date:
April 26, 2012
Export Citation:
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Assignee:
Rohto Pharmaceutical Co., Ltd.
International Classes:
A61K8/60; A61K31/7048; A61P17/16; A61P43/00; A61Q19/00; A61Q19/02; A61Q19/08
Domestic Patent References:
JP2005343803A2005-12-15
JP2009209063A2009-09-17
JP2003514839A2003-04-22
Foreign References:
WO2010030000A12010-03-18
US20050271608A12005-12-08
US20060074108A12006-04-06
Other References:
JPN6012037812; 沢辺昭義 他: '美に挑む!植物性化粧品原料' Foods & Food Ingredients J. Jpn. Vol.213, No.10, 2008, p.897-909
JPN6012037813; 正木仁: 'チロシナーゼ活性測定法および美白効果評価法' FRAGRANCE JOURNAL 臨時増刊,No.18, 2003, p.35-41
JPN6012037814; 八谷輝: 'エンドセリンとSCFからみたシミの生成メカニズム研究' FRAGRANCE JOURNAL 臨時増刊,No.18, 2003, p.9-15
JPN6012037815; LI, Y. et al.: 'Improvement in the Turnover Rate of the Stratum Corneum in False Aged Model Rats by the Administrati' Biol. Pharm. Bull. Vol.22, No.6, 1999, p.582-585
JPN6012037816; HOUGHTON, P. J. et al.: 'Buddleja and Wound Healing' SOFW-Journal Vol.123, No.1, 1997, p.40-43
JPN6012037817; HO, J. N.: 'Protective Effects of Aucubin Isolated from Eucommia ulmoides against UVB-Induced Oxidative Stress i' Biol. Pharm. Bull. Vol.28, No.7, 2005, p.1244-1248
Attorney, Agent or Firm:
Ryu Iwatani



 
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