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CHEBI:157888 - His-Pro-Arg

ChEBI IDCHEBI:157888
ChEBI NameHis-Pro-Arg
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC17H28N8O4
Net Charge0
Average Mass408.463
Monoisotopic Mass408.22335
SMILESNC(N)=NCCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)Cc1cncn1)C(=O)O
InChIInChI=1S/C17H28N8O4/c18-11(7-10-8-21-9-23-10)15(27)25-6-2-4-13(25)14(26)24-12(16(28)29)3-1-5-22-17(19)20/h8-9,11-13H,1-7,18H2,(H,21,23)(H,24,26)(H,28,29)(H4,19,20,22)/t11-,12-,13-/m0/s1
InChIKeySOYCWSKCUVDLMC-AVGNSLFASA-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-Pro-Arg (CHEBI:157888) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-1-[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid
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