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CHEBI:164755 - Trp-Lys-Asp

ChEBI IDCHEBI:164755
ChEBI NameTrp-Lys-Asp
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Last Modified20 March 2025
SubmitterMetaboLights
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FormulaC21H29N5O6
Net Charge0
Average Mass447.492
Monoisotopic Mass447.21178
SMILESNCCCC[C@H](NC(=O)[C@@H](N)Cc1cnc2ccccc12)C(=O)N[C@@H](CC(=O)O)C(=O)O
InChIInChI=1S/C21H29N5O6/c22-8-4-3-7-16(20(30)26-17(21(31)32)10-18(27)28)25-19(29)14(23)9-12-11-24-15-6-2-1-5-13(12)15/h1-2,5-6,11,14,16-17,24H,3-4,7-10,22-23H2,(H,25,29)(H,26,30)(H,27,28)(H,31,32)/t14-,16-,17-/m0/s1
InChIKeyKRCPXGSWDOGHAM-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-Asp (CHEBI:164755) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]hexanoyl]amino]butanedioic acid