发明名称 |
Material separated from Ecklonia cava, method for extracting and purifying the same, and use thereof as antioxidants |
摘要 |
Disclosed are novel materials separated from Ecklonia cava, a method for extracting and purifying the same, and the use thereof for antioxidants. The method comprises extracting antioxidative ingredients from powdered Ecklonia cava one or more times with an organic solvent; fractionating the antioxidative ingredients one or more times in solvents; and purifying the solvent fractions by chromatography. Superior in scavenging activity and thermal stability, the extract from Ecklonia cava can be used as antioxidants and is suitable in commercialization.
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申请公布号 |
US6384085(B1) |
申请公布日期 |
2002.05.07 |
申请号 |
US20000629342 |
申请日期 |
2000.08.01 |
申请人 |
VENTREE CO., LTD. |
发明人 |
LEE BONG-HO;CHOI BYUNG-WOOK;RYU GEON-SEEK;KIM SANG-KEUN;SHIN HYEON-CHEOL |
分类号 |
A23L3/3544;A61K31/357;A61K36/02;A61P37/00;A61P39/06;B01D11/02;B01D15/08;C07D319/24;C09K15/08;(IPC1-7):A61K31/05;A01N31/08;A61K31/075 |
主分类号 |
A23L3/3544 |
代理机构 |
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地址 |
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