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CHEBI:164754 - Trp-Lys-Asn

ChEBI IDCHEBI:164754
ChEBI NameTrp-Lys-Asn
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Last Modified20 March 2025
SubmitterMetaboLights
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FormulaC21H30N6O5
Net Charge0
Average Mass446.508
Monoisotopic Mass446.22777
SMILESNCCCC[C@H](NC(=O)[C@@H](N)Cc1cnc2ccccc12)C(=O)N[C@@H](CC(N)=O)C(=O)O
InChIInChI=1S/C21H30N6O5/c22-8-4-3-7-16(20(30)27-17(21(31)32)10-18(24)28)26-19(29)14(23)9-12-11-25-15-6-2-1-5-13(12)15/h1-2,5-6,11,14,16-17,25H,3-4,7-10,22-23H2,(H2,24,28)(H,26,29)(H,27,30)(H,31,32)/t14-,16-,17-/m0/s1
InChIKeyYPBYQWFZAAQMGW-XIRDDKMYSA-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)
Trp-Lys-Asn (CHEBI:164754) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-4-amino-2-[[(2S)-6-amino-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]hexanoyl]amino]-4-oxobutanoic acid