Herbimycin B, a new benzoquinonoid ansamycin with anti-TMV and herbicidal activities

  • J Antibiot (Tokyo). 1980 Oct;33(10):1114-9. doi: 10.7164/antibiotics.33.1114.
Y Iwai ,  A Nakagawa ,  N Sadakane ,  S Omura ,  H Oiwa ,  S Matsumoto ,  M Takahashi ,  T Ikai ,  Y Ochiai
PMID: 7451361 DOI: 10.7164/antibiotics.33.1114
Abstract

A new benzoquinonoid ansamycin, herbimycin B was isolated from the culture broth of Streptomyces hygroscopicus No. AM-3672, a herbimycin A-producing strain. Herbimycin B showed potent anti-TMV activity. Herbicidal effect of herbimycin B was less than that of herbimycin A.

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