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CHEBI:158218 - Ala-His-His

ChEBI IDCHEBI:158218
ChEBI NameAla-His-His
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC15H21N7O4
Net Charge0
Average Mass363.378
Monoisotopic Mass363.16550
SMILESC[C@H](N)C(=O)N[C@@H](Cc1cncn1)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C15H21N7O4/c1-8(16)13(23)21-11(2-9-4-17-6-19-9)14(24)22-12(15(25)26)3-10-5-18-7-20-10/h4-8,11-12H,2-3,16H2,1H3,(H,17,19)(H,18,20)(H,21,23)(H,22,24)(H,25,26)/t8-,11-,12-/m0/s1
InChIKeyATAKEVCGTRZKLI-UWJYBYFXSA-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)
Ala-His-His (CHEBI:158218) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid
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