| 发明名称 |
ATARASHIIRIFUAMAISHINRUINOSEIZOHOHO |
| 摘要 |
This invention is directed to rifamycin compounds which are produced by fermentation of Nocardia mediterranea ATCC 31064, ATCC 31065 or ATCC 31066 in an aqueous nutrient medium under aerobic conditions. These rifamycins are referred to as rifamycin P, rifamycin Q, rifamycin R and rifamycin U. |
| 申请公布号 |
JPS5151590(A) |
申请公布日期 |
1976.05.07 |
| 申请号 |
JP19750104830 |
申请日期 |
1975.08.29 |
| 申请人 |
GURUTSUHO REPECHITSUTO SPA |
发明人 |
RICHAADO HOWAITO;GIANKARURO RANSHINI;PIERO ANTONINI |
| 分类号 |
C12P17/18;A61K31/395;A61P31/04;C07D498/08;C12P1/06;C12R1/365 |
主分类号 |
C12P17/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
