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CHEBI:164588 - Trp-Cys-Trp

ChEBI IDCHEBI:164588
ChEBI NameTrp-Cys-Trp
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Last Modified20 March 2025
SubmitterMetaboLights
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FormulaC25H27N5O4S
Net Charge0
Average Mass493.589
Monoisotopic Mass493.17838
SMILESN[C@@H](Cc1cnc2ccccc12)C(=O)N[C@@H](CS)C(=O)N[C@@H](Cc1cnc2ccccc12)C(=O)O
InChIInChI=1S/C25H27N5O4S/c26-18(9-14-11-27-19-7-3-1-5-16(14)19)23(31)30-22(13-35)24(32)29-21(25(33)34)10-15-12-28-20-8-4-2-6-17(15)20/h1-8,11-12,18,21-22,27-28,35H,9-10,13,26H2,(H,29,32)(H,30,31)(H,33,34)/t18-,21-,22-/m0/s1
InChIKeyNULQKGDFWHIGMD-NYVOZVTQSA-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-Cys-Trp (CHEBI:164588) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]amino]-3-sulanylpropanoyl]amino]-3-(1H-indol-3-yl)propanoic acid