Term Name:	(S)-3,4-dihydroxy-2-oxobutanoic acid
Synonyms:	(3S)-3,4-dihydroxy-2-oxobutanoic acid, 2-dehydro-L-erythronic acid, 2-dehydro-L-threonic acid
Definition:	A ketoaldonic acid that is butyric acid carrying an oxo substituent at position 2 as well as two hydroxy substituents at positions 3 and 4 (the S-enantiomer).
Ontology:	ChEBI [CHEBI:137456]  ( EBI )