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ANTIBIOTICS SF-2107 A-1,B AND C AND PROCESS FOR PREPARING THE SAME
ANTIBIOTICS SF-2107 A-1,B AND C AND PROCESS FOR PREPARING THE SAME
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机译:抗生素SF-2107 A-1,B和C及其制备方法
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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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