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CHEBI:137502 - (S)-2,4-dihydroxy-3-oxobutanoic acid

ChEBI IDCHEBI:137502
ChEBI Name(S)-2,4-dihydroxy-3-oxobutanoic acid
Stars
ASCII Name(S)-2,4-dihydroxy-3-oxobutanoic acid
DefinitionA ketoaldonic acid that is butyric acid carrying an oxo substituent at position 3 as well as two hydroxy substituents at positions 2 and 4 (the S-enantiomer).
Last Modified22 June 2017
SubmitterSteve
DownloadsMolfile
FormulaC4H6O5
Net Charge0
Average Mass134.087
Monoisotopic Mass134.02152
SMILESO=C(O)[C@@H](O)C(=O)CO
InChIInChI=1S/C4H6O5/c5-1-2(6)3(7)4(8)9/h3,5,7H,1H2,(H,8,9)/t3-/m0/s1
InChIKeySCSGVVIUUUPOOJ-VKHMYHEASA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) has functional parent butyric acid (CHEBI:30772)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) is a 3-oxo monocarboxylic acid (CHEBI:47881)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) is a dihydroxy monocarboxylic acid (CHEBI:35972)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) is a ketoaldonic acid (CHEBI:24963)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) is conjugate acid of (S)-2,4-dihydroxy-3-oxobutanoate (CHEBI:136670)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) is enantiomer of (R)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:16943)
Incoming Relation(s)
(S)-2,4-dihydroxy-3-oxobutanoate (CHEBI:136670) is conjugate base of (S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502)
(R)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:16943) is enantiomer of (S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502)
IUPAC Name 
(2S)-2,4-dihydroxy-3-oxobutanoic acid
Synonyms  Source
3-dehydro-L-erythronic acidChEBI
3-dehydro-D-threonic acidChEBI
Manual XrefsDatabases
CPD-19884MetaCyc