发明名称 |
Novel antibiotic SF-2107 series substance and process for preparing the same |
摘要 |
Disclosed is a novel antibiotic SF-2107 series substance consisting essentially of Substance SF-2107 A-1, Substance SF-2107 B and/or Substance SF-2107 C, each having the phisico-chemical properties as described in the specification, which substance exhibits an antibacterial activity against both gram-positive and gram-negative bacteria and is useful for pharmaceuticals, bactericides, disinfectants, etc. Also disclosed is a process for preparing the substance.
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申请公布号 |
US4396603(A) |
申请公布日期 |
1983.08.02 |
申请号 |
US19810313370 |
申请日期 |
1981.10.21 |
申请人 |
MEIJI SEIKA KAISHA LTD. |
发明人 |
EZAKI, NORIO;SHOMURA, TAKASHI;AMANO, SHOICHI;NIWA, TOMIZO;KOJIMA, MICHIO;ITO, TATSUO |
分类号 |
C12P1/06;(IPC1-7):A61K35/00;C12P1/02 |
主分类号 |
C12P1/06 |
代理机构 |
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