Literature DB >> 813148

Isolation and identification of 5,7-dimethoxyisoflavone, an inhibitor of Aspergillus flavus from peanuts.

R B Turner, D L Lindsey, D D Davis, R D Bishop.   

Abstract

An inhibitor of Aspergillus flavus has been isolated form peanuts and identified as 5,7-dimethoxyisoflavone, Authentic 5,7-dimethoxyisoflavone, synthesized from benzyl-2-hydroxy-4,6 dimethoxyphenyl (3), and the isolated compound display identical ultraviolet spectra in methanol, in methanol+sodium methoxide, and in methanol+AlCl3; similar behavior in solvent extraction, column chromatography, TLC, and fungal inhibition.

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Year:  1975        PMID： 813148     DOI： 10.1007/BF00431177

Source DB:  PubMed          Journal:  Mycopathologia        ISSN： 0301-486X            Impact factor:   2.574


  1 in total

1.  Direct bioautography on thin-layer chromatograms as a method for detecting fungitoxic substances.

Authors:  A L Homans; A Fuchs
Journal:  J Chromatogr       Date:  1970-09-16
  1 in total
  5 in total

Review 1.  Biosynthesis of aflatoxins.

Authors:  K K Maggon; S K Gupta; T A Venkitasubramanian
Journal:  Bacteriol Rev       Date:  1977-12

2.  Effect of peanut tannin extracts on growth of Aspergillus parasiticus and aflatoxin production.

Authors:  H A Azaizeh; R E Pettit; B A Sarr; T D Phillips
Journal:  Mycopathologia       Date:  1990-06       Impact factor: 2.574

3.  Phytotoxic and antimicrobial activity of 5,7-dihydroxychromone from peanut shells.

Authors:  S F Vaughn
Journal:  J Chem Ecol       Date:  1995-02       Impact factor: 2.626

4.  Effect of peanut tannins on percent seed colonization and in vitro growth by Aspergillus parasiticus.

Authors:  T H Sanders; A C Mixon
Journal:  Mycopathologia       Date:  1979-02-28       Impact factor: 2.574

Review 5.  Functional Biology and Molecular Mechanisms of Host-Pathogen Interactions for Aflatoxin Contamination in Groundnut (Arachis hypogaea L.) and Maize (Zea mays L.).

Authors:  Pooja Soni; Sunil S Gangurde; Alejandro Ortega-Beltran; Rakesh Kumar; Sejal Parmar; Hari K Sudini; Yong Lei; Xinzhi Ni; Dongxin Huai; Jake C Fountain; Samuel Njoroge; George Mahuku; Thankappan Radhakrishnan; Weijian Zhuang; Baozhu Guo; Boshou Liao; Prashant Singam; Manish K Pandey; Ranajit Bandyopadhyay; Rajeev K Varshney
Journal:  Front Microbiol       Date:  2020-03-03       Impact factor: 5.640
  5 in total

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