| 发明名称 |
A47934 antibiotic and process for production thereof |
| 摘要 |
Antibiotic A47934 is produced by submerged, aerobic fermentation of new Streptomyces toyocaensis NRRL 15009. The antibiotic is active against gram-positive bacteria in vitro and in vivo. It promotes growth in poultry and swine and serves to enhance feed efficiency in ruminant animals having a developed rumen.
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| 申请公布号 |
US4659660(A) |
申请公布日期 |
1987.04.21 |
| 申请号 |
US19850740926 |
申请日期 |
1985.06.03 |
| 申请人 |
ELI LILLY AND COMPANY |
发明人 |
HAMILL, ROBERT L.;KASTNER, RALPH E. |
| 分类号 |
A23K1/17;A61K38/00;C07K9/00;C12P21/04;(IPC1-7):C12P21/04;C12P17/18;C12N1/20;C12R1/465 |
主分类号 |
A23K1/17 |
| 代理机构 |
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代理人 |
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