发明名称 |
Process for the recovery and purification of partricin |
摘要 |
The present invention is concerned with a new and improved process for the recovery of the polyene antibiotic partricin, wherein a surface-active agent is added to a fermented liquor containing partricin in an amount sufficient to bring the partricin into solution, whereafter insoluble material is removed and the partricin is recovered from the aqueous solution.
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申请公布号 |
US4014994(A) |
申请公布日期 |
1977.03.29 |
申请号 |
US19750609147 |
申请日期 |
1975.08.29 |
申请人 |
SPA-SOCIETA PRODOTTI ANTIBIOTICI S.P.A. |
发明人 |
MAGNAGHI, SERGIO;FELCI, EUSTORGIO;FERRARI, RODOLFO |
分类号 |
C12P29/00;A61K35/74;C07G11/00;C12P1/00;(IPC1-7):A61K35/00 |
主分类号 |
C12P29/00 |
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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