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CHEBI:158183 - Ile-Arg-His

ChEBI IDCHEBI:158183
ChEBI NameIle-Arg-His
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC18H32N8O4
Net Charge0
Average Mass424.506
Monoisotopic Mass424.25465
SMILESCC[C@H](C)[C@H](N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C18H32N8O4/c1-3-10(2)14(19)16(28)25-12(5-4-6-23-18(20)21)15(27)26-13(17(29)30)7-11-8-22-9-24-11/h8-10,12-14H,3-7,19H2,1-2H3,(H,22,24)(H,25,28)(H,26,27)(H,29,30)(H4,20,21,23)/t10-,12-,13-,14-/m0/s1
InChIKeyLVQDUPQUJZWKSU-PYJNHQTQSA-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)
Ile-Arg-His (CHEBI:158183) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid