| 发明名称 |
ANTIBIOTICS PRODUCED BY FERMENTATION |
| 摘要 |
The antibiotic of the formula:- <CHEM> wherein R is <CHEM> The antibiotic is useful for the treatment of swine dysentery and for promoting growth and/or increasing the efficiency of food utilisation in poultry, swine and ruminants. |
| 申请公布号 |
GB8700513(D0) |
申请公布日期 |
1987.02.11 |
| 申请号 |
GB19870000513 |
申请日期 |
1987.01.09 |
| 申请人 |
PFIZER LTD |
发明人 |
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| 分类号 |
C12P19/44;A23K20/195;A61K31/70;A61K31/7042;A61K31/7048;A61P3/00;A61P31/04;C07H17/04;C12N1/20;C12P19/60;C12R1/01 |
主分类号 |
C12P19/44 |
| 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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