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CHEBI:158896 - Arg-Gln-His

ChEBI IDCHEBI:158896
ChEBI NameArg-Gln-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC17H29N9O5
Net Charge0
Average Mass439.477
Monoisotopic Mass439.22917
SMILESNC(=O)CC[C@H](NC(=O)[C@@H](N)CCCN=C(N)N)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C17H29N9O5/c18-10(2-1-5-23-17(20)21)14(28)25-11(3-4-13(19)27)15(29)26-12(16(30)31)6-9-7-22-8-24-9/h7-8,10-12H,1-6,18H2,(H2,19,27)(H,22,24)(H,25,28)(H,26,29)(H,30,31)(H4,20,21,23)/t10-,11-,12-/m0/s1
InChIKeyRYRQZJVFDVWURI-SRVKXCTJSA-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-Gln-His (CHEBI:158896) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-5-oxopentanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid