| 发明名称 |
Antibiotic A39079 factor S-1 and process for its production. |
| 摘要 |
<p>A new antibiotic of the rifamycin class, A39079 factor S-1, having the structure
<Chemistry id="chema01" num="0001"><Image id="ia01" he="53" wi="76" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>in which R and R' are both hydroxy or both =0, is an effective broad-spectrum antibiotic and increases feed-utilization efficiency in animals.</p> |
| 申请公布号 |
EP0142375(A2) |
申请公布日期 |
1985.05.22 |
| 申请号 |
EP19840307897 |
申请日期 |
1984.11.14 |
| 申请人 |
ELI LILLY AND COMPANY |
发明人 |
JOHNSON, RONALD DOYLE;KASTNER, RALPH EMIL;BOECK, LAVERNE DWAINE |
| 分类号 |
A61K31/395;A61K35/74;A61P31/04;C07D498/08;C12N1/20;C12P1/02;C12P7/24;C12P17/18;C12R1/465;(IPC1-7):C07D498/08;A23K1/17 |
主分类号 |
A61K31/395 |
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