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CHEBI:158049 - His-Tyr-Arg

ChEBI IDCHEBI:158049
ChEBI NameHis-Tyr-Arg
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC21H30N8O5
Net Charge0
Average Mass474.522
Monoisotopic Mass474.23392
SMILESNC(N)=NCCC[C@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](N)Cc1cncn1)C(=O)O
InChIInChI=1S/C21H30N8O5/c22-15(9-13-10-25-11-27-13)18(31)29-17(8-12-3-5-14(30)6-4-12)19(32)28-16(20(33)34)2-1-7-26-21(23)24/h3-6,10-11,15-17,30H,1-2,7-9,22H2,(H,25,27)(H,28,32)(H,29,31)(H,33,34)(H4,23,24,26)/t15-,16-,17-/m0/s1
InChIKeyFRDFAWHTPDKRHG-ULQDDVLXSA-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-Tyr-Arg (CHEBI:158049) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
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