Term Name:	(2E,4Z)-4-hydroxy-6-oxohexa-2,4-dienoic acid
Synonyms:	(2E,4Z)-4-hydroxy-6-oxohexa-2,4-dienoic acid, (2E,4Z)-4-hydroxymuconic semialdehyde
Definition:	A muconic semialdehyde that is hexa-2,4-dienoic acid substituted at positions 4 and 6 by hydroxy and oxo groups respectively (the 2E,4Z-isomer).
Ontology:	ChEBI [CHEBI:67103]  ( EBI )