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CHEBI:158737 - Arg-Arg-His

ChEBI IDCHEBI:158737
ChEBI NameArg-Arg-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC18H33N11O4
Net Charge0
Average Mass467.535
Monoisotopic Mass467.27170
SMILESNC(N)=NCCC[C@H](NC(=O)[C@@H](N)CCCN=C(N)N)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C18H33N11O4/c19-11(3-1-5-25-17(20)21)14(30)28-12(4-2-6-26-18(22)23)15(31)29-13(16(32)33)7-10-8-24-9-27-10/h8-9,11-13H,1-7,19H2,(H,24,27)(H,28,30)(H,29,31)(H,32,33)(H4,20,21,25)(H4,22,23,26)/t11-,12-,13-/m0/s1
InChIKeyJGDGLDNAQJJGJI-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)
Arg-Arg-His (CHEBI:158737) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid