| 发明名称 |
Glucan having antitumor activity |
| 摘要 |
A simple glucan has the repeating unit structure <IMAGE> and has a mean molecular weight of about two million. It is produced by culturing mycelia of Coriolus Versicolor Iwade FERM-P No. 2743, and subjecting the cultured medium to hot water extraction, ethanol precipitation, aqueous sodium acetate elution and ion exchange.
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| 申请公布号 |
US4237266(A) |
申请公布日期 |
1980.12.02 |
| 申请号 |
US19780954242 |
申请日期 |
1978.10.24 |
| 申请人 |
SUGIURA, MAMORU |
发明人 |
SUGIURA, MAMORU;OHNO, HIROYUKI;SASAKI, YUTARO;HAMA, KAZUAKI |
| 分类号 |
A61K31/715;A61P35/00;C08B37/00;C12P19/04;(IPC1-7):C08B37/00 |
主分类号 |
A61K31/715 |
| 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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