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CHEBI:164404 - His-Gln-His

ChEBI IDCHEBI:164404
ChEBI NameHis-Gln-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC17H24N8O5
Net Charge0
Average Mass420.430
Monoisotopic Mass420.18697
SMILESNC(=O)CC[C@H](NC(=O)[C@@H](N)Cc1cncn1)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C17H24N8O5/c18-11(3-9-5-20-7-22-9)15(27)24-12(1-2-14(19)26)16(28)25-13(17(29)30)4-10-6-21-8-23-10/h5-8,11-13H,1-4,18H2,(H2,19,26)(H,20,22)(H,21,23)(H,24,27)(H,25,28)(H,29,30)/t11-,12-,13-/m0/s1
InChIKeyLCNNHVQNFNJLGK-AVGNSLFASA-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-Gln-His (CHEBI:164404) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-5-oxopentanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid