CHEBI:143075 - L-homocarnosine zwitterion

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ChEBI Name L-homocarnosine zwitterion
ChEBI ID CHEBI:143075
ChEBI ASCII Name L-homocarnosine zwitterion
Definition A zwitterion arising from transfer of a proton from the carboxy to the amino group of L-homocarnosine; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Anne Morgat
Supplier Information
Download Molfile XML SDF
Formula C10H16N4O3
Net Charge 0
Average Mass 240.259
Monoisotopic Mass 240.12224
InChI InChI=1S/C10H16N4O3/c11-3-1-2-9(15)14-8(10(16)17)4-7-5-12-6-13-7/h5-6,8H,1-4,11H2,(H,12,13)(H,14,15)(H,16,17)/t8-/m0/s1
InChIKey CCLQKVKJOGVQLU-QMMMGPOBSA-N
SMILES C([C@@H](NC(CCC[NH3+])=O)CC1=CNC=N1)([O-])=O
ChEBI Ontology
Outgoing L-homocarnosine zwitterion (CHEBI:143075) is a N-acyl-L-α-amino acid anion (CHEBI:59874)
L-homocarnosine zwitterion (CHEBI:143075) is a dipeptide zwitterion (CHEBI:90799)
L-homocarnosine zwitterion (CHEBI:143075) is tautomer of L-homocarnosine (CHEBI:85981)
Incoming L-homocarnosine (CHEBI:85981) is tautomer of L-homocarnosine zwitterion (CHEBI:143075)
IUPAC Name
(2S)-2-(4-azaniumylbutanamido)-3-(1H-imidazol-4-yl)propanoate
Synonyms Sources
(2S)-homocarnosine zwitterion SUBMITTER
γ-aminobutanoyl-L-His ChEBI
γ-aminobutanoyl-L-histidine ChEBI
γ-aminobutyryl-L-histidine zwitterion SUBMITTER
L-homocarnosine UniProt
Manual Xref Database
CPD-12185 MetaCyc
View more database links
Last Modified
03 April 2019