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

Turner, R.B. and Lindsey , D.L. and Davis , D.D. and Bishop, R.D. (1975) Isolation and identification of 5,7-dimethoxyisoflavone, an inhibitor of Aspergillus flavus from peanuts. Mycopathologia , 57 (1). pp. 39-40.

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Abstract

An inhibitor of Aspergillus flavus has been isolated from 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

Item Type: Article
Additional Information: SNNigam Collection
Author Affiliation: Department of Botany and Entomology, and Department of Chemistry, New Mexico State University, 88003, Las Cruces, New Mexico
Subjects: Plant Protection
Plant Physiology and Biochemistry > Biochemistry
Divisions: Groundnut
Depositing User: Mr B Krishnamurthy
Date Deposited: 07 Aug 2013 10:26
Last Modified: 07 Aug 2013 10:26
Official URL: http://dx.doi.org/10.1007/BF00431177
URI: http://eprints.icrisat.ac.in/id/eprint/11340

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