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CHEBI:164629 - His-Lys-Ala

Default Structure
ChEBI IDCHEBI:164629
ChEBI NameHis-Lys-Ala
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC15H26N6O4
Net Charge0
Average Mass354.411
Monoisotopic Mass354.20155
SMILESC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)Cc1cncn1)C(=O)O
InChIInChI=1S/C15H26N6O4/c1-9(15(24)25)20-14(23)12(4-2-3-5-16)21-13(22)11(17)6-10-7-18-8-19-10/h7-9,11-12H,2-6,16-17H2,1H3,(H,18,19)(H,20,23)(H,21,22)(H,24,25)/t9-,11-,12-/m0/s1
InChIKeyPGRPSOUCWRBWKZ-DLOVCJGASA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
His-Lys-Ala (CHEBI:164629) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]hexanoyl]amino]propanoic acid