Phytochemistry

A stress compound in oats induced by victorin, a host-specific toxin from Helminthosporium victoriae

H Miyagawa, A Ishihara, Y Kuwahara, T Ueno…

Index: Miyagawa; Ishihara; Kuwahara; Ueno; Mayama Phytochemistry, 1996 , vol. 41, # 6 p. 1473 - 1475

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Citation Number: 21

Abstract

A stress compound in oats characteristically produced upon treatment with victorin, a host- specific toxin from Helminthosporium victoriae, was isolated. Its structure was shown to be N- (4′-hydroxycinnamoyl)-4-hydroxyanthranilic acid (avenanthramide G), by spectroscopic analyses and chemical synthesis.