发明授权
- 专利标题： DC115A compounds produced by streptomyces sp.
- 专利标题（中）： DC115A由STREPTOMYCES SP生产的化合物
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申请号： US516304申请日： 1990-04-30
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公开(公告)号： US5066817A公开(公告)日： 1991-11-19
- 发明人: Hirofumi Nakano , Mitsunobu Hara , Tsuyoshi Mokudai , Isao Kawamoto , Mayumi Yoshida , Eiji Kobayashi
- 申请人： Hirofumi Nakano , Mitsunobu Hara , Tsuyoshi Mokudai , Isao Kawamoto , Mayumi Yoshida , Eiji Kobayashi
- 申请人地址： JPX Tokyo
- 专利权人： Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人： Kyowa Hakko Kogyo Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-114783 19890508; JPX1-288553 19891106
- 主分类号： C07D407/04
- IPC分类号： C07D407/04 ; C12P17/06
摘要：
Disclosed are DC115A compounds represented by the following general formula: ##STR1## wherein R represents ethyl, propyl or 1-propenyl, and which have antibacterial and anti-tumor activity. DC115A compounds are produced by culturing a microorganism belonging to the genus Streptomyces.
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