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CHEBI:159715 - Lys-Arg-Gln

ChEBI IDCHEBI:159715
ChEBI NameLys-Arg-Gln
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC17H34N8O5
Net Charge0
Average Mass430.510
Monoisotopic Mass430.26522
SMILESNCCCC[C@H](N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCC(N)=O)C(=O)O
InChIInChI=1S/C17H34N8O5/c18-8-2-1-4-10(19)14(27)24-11(5-3-9-23-17(21)22)15(28)25-12(16(29)30)6-7-13(20)26/h10-12H,1-9,18-19H2,(H2,20,26)(H,24,27)(H,25,28)(H,29,30)(H4,21,22,23)/t10-,11-,12-/m0/s1
InChIKeyNTEVEUCLFMWSND-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)
Lys-Arg-Gln (CHEBI:159715) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-5-amino-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-5-oxopentanoic acid