Literature DB >> 101502

The structure of ekatetrone, a metabolite of strains of Streptomyces aureofaciens.

V Prikrylová, M Podojil, P Sedmera, J Vokoun, Z Vanĕk.   

Abstract

The structure of ekatetrone has been determined from physico-chemical data obtained using the natural compound, its derivatives and products of degradation reactions. Ekatetrone was found to be the lactone of 1,8-dihydroxy-2-(1'-hydroxy-2'-carbamoyl)ethyl-9,10-anthraquinone-3-acetic acid (I). It is proposed that ekatetrone is related, biogenetically, to protetrone.

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Year:  1978        PMID： 101502     DOI： 10.7164/antibiotics.31.855

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN： 0021-8820            Impact factor:   2.649


  3 in total

1.  Compounds isolated at the Department of Biogenesis of Natural Substances, Institute of Microbiology, Czechoslovak Academy of Sciences, in 1954-1983.

Authors:  M Podojil; J Cudlín; Z Vanĕk
Journal:  Folia Microbiol (Praha)       Date:  1984       Impact factor: 2.099

2.  Isolation, characterization and biological activities of verotetrone from a mutant strain of Streptomyces aureofaciens.

Authors:  V Prikrylová; M Podojil; I Hilgert; J Fuska; J Vokoun; Z Vanĕk
Journal:  Folia Microbiol (Praha)       Date:  1980       Impact factor: 2.099

3.  Self-resistance guided genome mining uncovers new topoisomerase inhibitors from myxobacteria.

Authors:  Fabian Panter; Daniel Krug; Sascha Baumann; Rolf Müller
Journal:  Chem Sci       Date:  2018-05-03       Impact factor: 9.825
  3 in total

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