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CHEBI:158023 - His-Trp-His

ChEBI IDCHEBI:158023
ChEBI NameHis-Trp-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC23H26N8O4
Net Charge0
Average Mass478.513
Monoisotopic Mass478.20770
SMILESN[C@@H](Cc1cncn1)C(=O)N[C@@H](Cc1cnc2ccccc12)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C23H26N8O4/c24-17(6-14-9-25-11-28-14)21(32)30-19(5-13-8-27-18-4-2-1-3-16(13)18)22(33)31-20(23(34)35)7-15-10-26-12-29-15/h1-4,8-12,17,19-20,27H,5-7,24H2,(H,25,28)(H,26,29)(H,30,32)(H,31,33)(H,34,35)/t17-,19-,20-/m0/s1
InChIKeyXSEAJSPAOTZXJE-IHPCNDPISA-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-Trp-His (CHEBI:158023) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid