| 发明名称 |
Sulfonyl derivatives of an antibiotic substance isolated from streptomyces |
| 摘要 |
Novel substances exhibiting antimicrobial activity and antitumor activity, a process for producing them by cultivating a microorganism belonging to the genus Streptomyces and capable of producing them and derivatives of such substances.
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| 申请公布号 |
US5037993(A) |
申请公布日期 |
1991.08.06 |
| 申请号 |
US19900520424 |
申请日期 |
1990.05.08 |
| 申请人 |
MEIJI SEIKA KAISHA LTD. |
发明人 |
OHBA, KAZUNORI;SEZAKI, MASAJI;KONDO, SHINICHI;KOYAMA, MASAO;NAKAZAWA, TADASHI;YAMAMOTO, HARUO |
| 分类号 |
C07D471/04;C07D487/04;C12P17/18 |
主分类号 |
C07D471/04 |
| 代理机构 |
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代理人 |
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