EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:162473 - Pro-Lys-His

ChEBI IDCHEBI:162473
ChEBI NamePro-Lys-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC17H28N6O4
Net Charge0
Average Mass380.449
Monoisotopic Mass380.21720
SMILESNCCCC[C@H](NC(=O)[C@@H]1CCCN1)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C17H28N6O4/c18-6-2-1-4-13(22-15(24)12-5-3-7-20-12)16(25)23-14(17(26)27)8-11-9-19-10-21-11/h9-10,12-14,20H,1-8,18H2,(H,19,21)(H,22,24)(H,23,25)(H,26,27)/t12-,13-,14-/m0/s1
InChIKeyCDGABSWLRMECHC-IHRRRGAJSA-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)
Pro-Lys-His (CHEBI:162473) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-6-amino-2-[[(2S)-pyrrolidine-2-carbonyl]amino]hexanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid