Ashimycins A and B, new streptomycin analogues

  • J Antibiot (Tokyo). 1989 Aug;42(8):1205-12. doi: 10.7164/antibiotics.42.1205.
S Tohma  1 ,  H Kondo ,  J Yokotsuka ,  J Iwamoto ,  G Matsuhashi ,  T Ito ,  H Seto
Affiliations
  • 1. Pharmaceutical Technology Laboratories, Meiji Seika Kaisha, Ltd., Kanagawa, Japan.
PMID: 2503480 DOI: 10.7164/antibiotics.42.1205
Abstract

Detailed analysis of the fermentation broth of Streptomyces griseus strain FT3-4 resulted in the identification of two new streptomycin analogues named ashimycins A and B. Their structures have been determined by NMR spectral analysis and chemical degradations.

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