EMBL-EBI | Chemical Biology | ChEBI

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

CHEBI:159335 - Leu-Lys-Asn

Default Structure
ChEBI IDCHEBI:159335
ChEBI NameLeu-Lys-Asn
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC16H31N5O5
Net Charge0
Average Mass373.454
Monoisotopic Mass373.23252
SMILESCC(C)C[C@H](N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)O
InChIInChI=1S/C16H31N5O5/c1-9(2)7-10(18)14(23)20-11(5-3-4-6-17)15(24)21-12(16(25)26)8-13(19)22/h9-12H,3-8,17-18H2,1-2H3,(H2,19,22)(H,20,23)(H,21,24)(H,25,26)/t10-,11-,12-/m0/s1
InChIKeyWXUOJXIGOPMDJM-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)
Leu-Lys-Asn (CHEBI:159335) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-amino-4-methylpentanoyl]amino]hexanoyl]amino]-4-oxobutanoic acid