Term Name:	zealexin A1
Synonyms:	(1S)-5',5'-dimethyl[1,1'-bi(cyclohexane)-1',3-diene]-4-carboxylic acid, (4S)-4-(5,5-dimethylcyclohex-1-en-1-yl)-cyclohex-1-ene-1-carboxylic acid
Definition:	A sesquiterpene phytoalexin that is (S)-beta-macrocarpene in which the methyl group that is attached to a double bond has undergone formal oxidation to give the corresponding carboxylic acid. It is produced by maize (Zea mays) to provide biochemical protection against fungal infection.
Ontology:	ChEBI [CHEBI:142278]  ( EBI )