| 发明名称 |
Antibiotic caprazamycins and process for producing the same |
| 摘要 |
There have been obtained, by cultivation of Streptomyces sp. MK730-62F2 (deposit number of FERM BP-7218), antibiotic caprazamycins A to F having by the following general formula (I)wherein R is tridecyl group, 11-methyl-dodecyl group, and others. These caprazamycins have excellent antibacterial activities against various acid-fast bacteria and various bacteria as well as their drug-resistant strains.
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| 申请公布号 |
US6780616(B1) |
申请公布日期 |
2004.08.24 |
| 申请号 |
US20020049970 |
申请日期 |
2002.05.09 |
| 申请人 |
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI CORP.;MEIJI SEIKA KAISA, LTD. |
发明人 |
TAKEUCHI TOMIO;IGARASHI MASAYUKI;NAGANAWA HIROSHI;HAMADA MASA |
| 分类号 |
A61P31/04;C07H19/06;C12P17/16;(IPC1-7):A61K31/70;C07H17/00;C12P19/44;C12N1/00 |
主分类号 |
A61P31/04 |
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