EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:164350 - His-Cys-Arg

ChEBI IDCHEBI:164350
ChEBI NameHis-Cys-Arg
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC15H26N8O4S
Net Charge0
Average Mass414.492
Monoisotopic Mass414.17977
SMILESNC(N)=NCCC[C@H](NC(=O)[C@H](CS)NC(=O)[C@@H](N)Cc1cncn1)C(=O)O
InChIInChI=1S/C15H26N8O4S/c16-9(4-8-5-19-7-21-8)12(24)23-11(6-28)13(25)22-10(14(26)27)2-1-3-20-15(17)18/h5,7,9-11,28H,1-4,6,16H2,(H,19,21)(H,22,25)(H,23,24)(H,26,27)(H4,17,18,20)/t9-,10-,11-/m0/s1
InChIKeyQQJMARNOLHSJCQ-DCAQKATOSA-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-Cys-Arg (CHEBI:164350) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-sulanylpropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Manual XrefsDatabases
16571559ChemSpider