发明名称 |
MACROLIDE ANTIBIOTICS FROM MICROMONOSPORA |
摘要 |
NOVEL MACROLIDE ANTIBIOTIC FROM MICROMONOSPORA of the disclosure: A novel microorganism species belonging to the genus Micromonospora, i.e. Micromonospora sp. A 11725 is found to be capable of producing novel macrolide antibiotics A 11725 I, A 11725 II and A 11725 III. Novel antibiotics A 11725 Ia and A 11725 IIa are also found to be derived by chemical modification of the antibiotics A 11725 I and A 11725 II, respectively. All of these antibiotics or salts thereof exhibit excellent antibacterial and anti-mycoplasmal activities against various microorganisms such as Staphylococcus or Mycoplasma, and therefore useful for various purposes including medicaments. |
申请公布号 |
CA1125203(A) |
申请公布日期 |
1982.06.08 |
申请号 |
CA19790326416 |
申请日期 |
1979.04.26 |
申请人 |
TOYO JOZO COMPANY, LTD. |
发明人 |
OTANI, MASARU;SATOI, SHUZO;MUTO, NAOKI;SAITO, TETSU;FUJII, TADASHIRO;KATSUMATA, SEIJI;HAYASHI, MITSUO;ONO, MASARU |
分类号 |
A23K20/195;C07H17/08;C12P1/06 |
主分类号 |
A23K20/195 |
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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