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CHEBI:164526 - His-His-His

ChEBI IDCHEBI:164526
ChEBI NameHis-His-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC18H23N9O4
Net Charge0
Average Mass429.441
Monoisotopic Mass429.18730
SMILESN[C@@H](Cc1cncn1)C(=O)N[C@@H](Cc1cncn1)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C18H23N9O4/c19-13(1-10-4-20-7-23-10)16(28)26-14(2-11-5-21-8-24-11)17(29)27-15(18(30)31)3-12-6-22-9-25-12/h4-9,13-15H,1-3,19H2,(H,20,23)(H,21,24)(H,22,25)(H,26,28)(H,27,29)(H,30,31)/t13-,14-,15-/m0/s1
InChIKeySTOOMQFEJUVAKR-KKUMJFAQSA-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-His-His (CHEBI:164526) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid
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