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CHEBI:161294 - Phe-Arg-His

ChEBI IDCHEBI:161294
ChEBI NamePhe-Arg-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC21H30N8O4
Net Charge0
Average Mass458.523
Monoisotopic Mass458.23900
SMILESNC(N)=NCCC[C@H](NC(=O)[C@@H](N)Cc1ccccc1)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C21H30N8O4/c22-15(9-13-5-2-1-3-6-13)18(30)28-16(7-4-8-26-21(23)24)19(31)29-17(20(32)33)10-14-11-25-12-27-14/h1-3,5-6,11-12,15-17H,4,7-10,22H2,(H,25,27)(H,28,30)(H,29,31)(H,32,33)(H4,23,24,26)/t15-,16-,17-/m0/s1
InChIKeyMQWISMJKHOUEMW-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)
Phe-Arg-His (CHEBI:161294) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-phenylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid