アドバンスド・グリケーション・エンドプロダクツ分解剤及び該アドバンスド・グリケーション・エンドプロダクツ分解剤を含有してなる化粧料
- 专利权人:
- ポーラ化成工業株式会社
- 发明人:
- 多田 明弘,金丸 晶子
- 申请号：
- JP2008237059
- 公开号：
- JP5424600B2
- 申请日:
- 2008.09.16
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To elucidate the body of an active ingredient which bears decomposing actions of advanced glycation end-products AGEs in an extract from a plant body of Artemisia princeps Pamp. of the family Compositae, and to thereby stably maintain the decomposing actions of the AGEs.
SOLUTION: A compound having the following properties is used as an index substance: (1) having &lambdamaxs at 405-415 nm and 660-670 nm (2) having an H-NMR spectrum (3) having a C-NMR spectrum (4) exhibiting a single peak at about 15 min in HPLC analysis under the following conditions: mobile phase: 90% acetonitrile, column: ODS 4.6×250 mm, flow velocity: 1 mL/min, temperature: 40°C, and detection: 210 nm in an ultraviolet part and (5) chemical compositional formula: C
34 H40 O9 , and mass analysis spectrum: 593 (M+H).COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
