发明授权
- 专利标题: KS-506 compounds
- 专利标题(中): KS-506化合物
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申请号: US889388申请日: 1992-05-28
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公开(公告)号: US5223637A公开(公告)日: 1993-06-29
- 发明人: Kazutoshi Kuroda , Hiroshi Kase , Katsuhiko Ando , Isao Kawamoto , Toru Yasuzawa , Hiroshi Sano , Joji Goto , Koji Yamada
- 申请人: Kazutoshi Kuroda , Hiroshi Kase , Katsuhiko Ando , Isao Kawamoto , Toru Yasuzawa , Hiroshi Sano , Joji Goto , Koji Yamada
- 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: JPX63-80084 19880331; JPX63-80085 19880331; JPX63-216044 19880830
- 主分类号: C07C323/20
- IPC分类号: C07C323/20 ; C07C327/26 ; C12P7/00
摘要:
KS-506a, KS-506x and KS-506g having an activity to inhibit cyclic nucleotide phosphodiesterase and KS-506m and KS-506h having an activity to inhibit histamine release are produced by culturing a microorganism belonging to the genus Mortierella.
公开/授权文献
- US4734697A Motor vehicle tail light assembly with dimmer controller 公开/授权日:1988-03-29
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