发明名称 |
KOSHUYOSAYOOJUSURUSANSEITATOTAINOSEIHO |
摘要 |
PURPOSE:To readily and efficiently obtain the titled polysaccharide substance having antitumor action, by extracting a fruit body of Agaricus blazei Murr. with hot water and purifying the extract solution by a method for precipitation with an alcohol, etc. CONSTITUTION:A fruit body of Agaricus blazei Murr. which is a mushroom of the genus Agaricus is extracted with hot water and the resultant extract solution is then purified by a method for precipitation with an alcohol, ion exchange chromatography and gel filtration to afford the aimed polysaccharide substance. |
申请公布号 |
JP2646361(B2) |
申请公布日期 |
1997.08.27 |
申请号 |
JP19870221847 |
申请日期 |
1987.09.07 |
申请人 |
NICHIREI KK;MIZUNO TAKU;ITO HITOSHI;SHIMURA KEISHIRO;IWADE KINGAKU KENKYUSHO KK |
发明人 |
MIZUNO TAKU;ITO HITOSHI;SHIMURA KEISHIRO;KAWADE MITSUO;HAGIWARA TOSHIHIKO;NAKAMURA TAKUJI |
分类号 |
C12P19/04;A61K31/715;A61P35/00;C08B37/00;C12R1/645;(IPC1-7):C08B37/00 |
主分类号 |
C12P19/04 |
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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