Term Name:	phenguignardic acid
Synonyms:	(+)-phenguignardic acid, (2S,4Z)-2-benzyl-4-benzylidene-5-oxo-1,3-dioxolane-2-carboxylic acid
Definition:	A member of the class of dioxolanes that is 1,3-dioxolane substituted by a carboxy, benzyl and benzylidene groups at positions 2, 2 and 4, respectively. It is a phytotoxic metabolite of the grape black rot fungus Guignardia bidwellii.
Ontology:	ChEBI [CHEBI:155895]  ( EBI )