Term Name:	2-hydroxy-3-methyl-2-butenoic acid
Synonyms:	2-hydroxy-3-methylbut-2-enoic acid
Definition:	An alpha,beta-unsaturated monocarboxylic acid that is 3-methylbut-2-enoic acid in which the hydrogen at position 2 has been replaced by a hydroxy group.
Ontology:	ChEBI [CHEBI:132177]  ( EBI )