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公开(公告)号:US4145253A
公开(公告)日:1979-03-20
申请号:US845970
申请日:1977-10-27
申请人: Takao Iida , Kunikatsu Shirahata , Isao Maisubara , Masahiro Sugimoto , Shinzo Ishii , Ryo Okachi , Takashi Nara
发明人: Takao Iida , Kunikatsu Shirahata , Isao Maisubara , Masahiro Sugimoto , Shinzo Ishii , Ryo Okachi , Takashi Nara
IPC分类号: C07H15/224 , C12D9/14
CPC分类号: C07H15/224 , Y10S435/863
摘要: New antibiotic compounds, Fortimicin factors D and KE are produced by fermentation of microorganisms belonging to the genus Micromonospora. The antibiotic compounds are accumulated in the culture liquor and are isolated therefrom. A semisynthetic method of producing Fortimicin KE utilizing Fortimicin D is also disclosed.
摘要翻译: 新型抗生素化合物,Fortimicin因子D和KE通过发酵属于小单孢菌属的微生物产生。 抗生素化合物在培养液中积聚并从中分离。 还公开了使用Fortimicin D生产Fortimicin KE的半合成方法。