CHEBI:57924 - L-dopaquinone zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name L-dopaquinone zwitterion
ChEBI ID CHEBI:57924
ChEBI ASCII Name L-dopaquinone zwitterion
Definition Zwitterionic form of L-dopaquinone arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C9H9NO4
Net Charge 0
Average Mass 195.17210
Monoisotopic Mass 195.05316
InChI InChI=1S/C9H9NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6H,3,10H2,(H,13,14)/t6-/m0/s1
InChIKey AHMIDUVKSGCHAU-LURJTMIESA-N
SMILES [NH3+][C@@H](CC1=CC(=O)C(=O)C=C1)C([O-])=O
ChEBI Ontology
Outgoing L-dopaquinone zwitterion (CHEBI:57924) is a amino acid zwitterion (CHEBI:35238)
L-dopaquinone zwitterion (CHEBI:57924) is tautomer of L-dopaquinone (CHEBI:16852)
Incoming L-dopaquinone (CHEBI:16852) is tautomer of L-dopaquinone zwitterion (CHEBI:57924)
IUPAC Name
(2S)-2-azaniumyl-3-(3,4-dioxocyclohexa-1,5-dien-1-yl)propanoate
Synonyms Sources
(2S)-2-ammonio-3-(3,4-dioxocyclohexa-1,5-dien-1-yl)propanoate IUPAC
L-dopaquinone UniProt
Last Modified
20 August 2015