Bagremycin A and B, novel antibiotics from streptomyces sp. Tü 4128

  • J Antibiot (Tokyo). 2001 Sep;54(9):730-6. doi: 10.7164/antibiotics.54.730.
M Bertasso  1 ,  M Holzenkämpfer ,  A Zeeck ,  F Dall'Antonia ,  H P Fiedler
Affiliations
  • 1. Mikrobiologisches Institut, Universität Tübingen, Germany.
PMID: 11714229 DOI: 10.7164/antibiotics.54.730
Abstract

Two novel secondary metabolites, bagremycin A (2) and B (3), were detected in the culture filtrate of Streptomyces sp. Tü 4128 by HPLC-diode-array screening. They are phenol esters of 3-amino-4-hydroxybenzoic acid with a derivative of p-coumaric acid and show a moderate activity against gram-positive bacteria and some fungi.

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