CHEBI:57981 - D-phenylalanine zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name D-phenylalanine zwitterion
ChEBI ASCII Name D-phenylalanine zwitterion
Definition A D-α-amino acid zwitterion that is D-phenylalanine in which a proton has been transferred from the carboxy group to the amino group. It is the major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C9H11NO2
Net Charge 0
Average Mass 165.18910
Monoisotopic Mass 165.07898
InChI InChI=1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m1/s1
SMILES [NH3+][C@H](Cc1ccccc1)C([O-])=O
ChEBI Ontology
Outgoing D-phenylalanine zwitterion (CHEBI:57981) is a D-α-amino acid zwitterion (CHEBI:59871)
D-phenylalanine zwitterion (CHEBI:57981) is enantiomer of L-phenylalanine zwitterion (CHEBI:58095)
D-phenylalanine zwitterion (CHEBI:57981) is tautomer of D-phenylalanine (CHEBI:16998)
Incoming L-phenylalanine zwitterion (CHEBI:58095) is enantiomer of D-phenylalanine zwitterion (CHEBI:57981)
D-phenylalanine (CHEBI:16998) is tautomer of D-phenylalanine zwitterion (CHEBI:57981)
Synonyms Sources
(2R)-2-ammonio-3-phenylpropanoate IUPAC
D-phenylalanine UniProt
Manual Xref Database
CPD-216 MetaCyc
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Last Modified
01 December 2014