Dianthramides (N-benzoyl and N-paracoumarylanthranilic acid derivatives) from elicited tissues of Dianthus caryophyllus

Phytochemistry
1988.0

Abstract

The dianthramides, isolated from Dianthus caryophyllus L. elicited tissues, were identified from their spectral data (MS, 'H NMR and UV). All these compounds were amides between a benzoic acid (benzoic, salicylic, /&resorcylic, 4-methoxysalicylic) or a cinnamic acid (p-coumaric) moiety, and an anthranilic acid moiety (anthranilic, 4-hydroxyanthranilic, 4-methoxyanthranilic). These dianthramides appeared during the elicitation of carnation as compounds of less importance compared with the amounts of the known dianthalexin and dianthramides A and B.

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