发明名称 |
COMPOSITION FOR PREVENTION OF HANGOVER COMPRISING THE ACTIVE INGREDIENTS OF PEARS |
摘要 |
PURPOSE: A composition containing Korean pear for relieving and preventing hangover is provided to reduce alcohol concentration in the human body and to identify active ingredients of the pear. CONSTITUTION: A composition for preventing and relieving hangover contains a soluble fraction of Korean pear(Pyrus pyrifolia cv. Shingo) peel as an active ingredient. A composition for preventing and relieving hangover contains Pyrus pyrifolia cv. Shingo-derived arbutin as an active ingredient. A method for preparing the soluble fraction comprises: a step of mixing Pyrus pyrifolia cv. Shingo with methanol and extracting at 80 degrees Celsius for 4 hours three times; a step of isolating the extract into soluble part and insoluble part; a step of dissolving the soluble part in distilled water and adsorbing to Diaion HP-20 resin; and a step of treating with methanol/water by silicagel column chromatography. |
申请公布号 |
KR20110054891(A) |
申请公布日期 |
2011.05.25 |
申请号 |
KR20090111693 |
申请日期 |
2009.11.18 |
申请人 |
SOOKMYUNG WOMEN'S UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION |
发明人 |
YANG, MI HI;LEE, HO SUN |
分类号 |
A61K36/73;A61K31/7034;A61P25/32 |
主分类号 |
A61K36/73 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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