CHEBI:60904 - 4-hydroxy-L-threonine zwitterion

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ChEBI Name 4-hydroxy-L-threonine zwitterion
ChEBI ID CHEBI:60904
ChEBI ASCII Name 4-hydroxy-L-threonine zwitterion
Definition An amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of 4-hydroxy-L-threonine; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Anne Morgat
Supplier Information
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Formula C4H9NO4
Net Charge 0
Average Mass 135.11860
Monoisotopic Mass 135.053
InChI InChI=1S/C4H9NO4/c5-3(4(8)9)2(7)1-6/h2-3,6-7H,1,5H2,(H,8,9)/t2-,3+/m1/s1
InChIKey JBNUARFQOCGDRK-GBXIJSLDSA-N
SMILES [NH3+][C@@H]([C@H](O)CO)C([O-])=O
ChEBI Ontology
Outgoing 4-hydroxy-L-threonine zwitterion (CHEBI:60904) is a amino acid zwitterion (CHEBI:35238)
4-hydroxy-L-threonine zwitterion (CHEBI:60904) is tautomer of 4-hydroxy-L-threonine (CHEBI:28330)
Incoming 4-hydroxy-L-threonine (CHEBI:28330) is tautomer of 4-hydroxy-L-threonine zwitterion (CHEBI:60904)
IUPAC Name
(2S,3S)-2-azaniumyl-3,4-dihydroxybutanoate
Synonyms Sources
(2S,3S)-2-ammonio-3,4-dihydroxybutanoate IUPAC
4-hydroxy-L-threonine UniProt
Last Modified
27 January 2011