发明名称 |
Method for producing zinc etheromycin from fermentation broths |
摘要 |
Zinc complexes of glycolic monovalent monoglycoside polyether antibiotics are provided for use as coccidiostats and growth-promoting agents when administered to poultry and for use as active agents for improving cardiovascular function in animals. Zinc complexes of the type disclosed can be prepared by adding soluble zinc salt to a fermentation beer containing the glycolic monovalent monoglycoside polyether antibiotic to thereby form an insoluble, recoverable biomass containing the desired zinc antibiotic complex.
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申请公布号 |
US4378433(A) |
申请公布日期 |
1983.03.29 |
申请号 |
US19800139565 |
申请日期 |
1980.04.11 |
申请人 |
INTERNATIONAL MINERALS & CHEMICAL CORPORATION |
发明人 |
MARTIN, JEROME L. |
分类号 |
A23K1/17;C07H23/00;(IPC1-7):C12P17/18;C12R1/55;A61K31/35 |
主分类号 |
A23K1/17 |
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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