CHEBI:58340 - O-acetyl-L-serine zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name O-acetyl-L-serine zwitterion
ChEBI ID CHEBI:58340
ChEBI ASCII Name O-acetyl-L-serine zwitterion
Definition An amino acid zwitterion arising from transfer of a proton from the carboxy to the amino group of O-acetyl-L-serine; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Save molfile Download Molfile
Formula C5H9NO4
Net Charge 0
Average Mass 147.12930
Monoisotopic Mass 147.053
InChI InChI=1S/C5H9NO4/c1-3(7)10-2-4(6)5(8)9/h4H,2,6H2,1H3,(H,8,9)/t4-/m0/s1
InChIKey VZXPDPZARILFQX-BYPYZUCNSA-N
SMILES CC(=O)OC[C@H]([NH3+])C([O-])=O
ChEBI Ontology
Outgoing O-acetyl-L-serine zwitterion (CHEBI:58340) is a amino acid zwitterion (CHEBI:35238)
O-acetyl-L-serine zwitterion (CHEBI:58340) is tautomer of O-acetyl-L-serine (CHEBI:17981)
Incoming O-acetyl-L-serine (CHEBI:17981) is tautomer of O-acetyl-L-serine zwitterion (CHEBI:58340)
IUPAC Name
(2S)-3-acetoxy-2-azaniumylpropanoate
Synonyms Sources
(2S)-3-acetoxy-2-ammoniopropanoate IUPAC
O-acetyl-L-serine UniProt
Database Link Database
ACETYLSERINE MetaCyc
View more database links
Last Modified
22 May 2014