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CHEBI:161531 - Cys-Lys-Ser

ChEBI IDCHEBI:161531
ChEBI NameCys-Lys-Ser
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC12H24N4O5S
Net Charge0
Average Mass336.414
Monoisotopic Mass336.14674
SMILESNCCCC[C@H](NC(=O)[C@@H](N)CS)C(=O)N[C@@H](CO)C(=O)O
InChIInChI=1S/C12H24N4O5S/c13-4-2-1-3-8(15-10(18)7(14)6-22)11(19)16-9(5-17)12(20)21/h7-9,17,22H,1-6,13-14H2,(H,15,18)(H,16,19)(H,20,21)/t7-,8-,9-/m0/s1
InChIKeyNIXHTNJAGGFBAW-CIUDSAMLSA-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)
Cys-Lys-Ser (CHEBI:161531) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-6-amino-2-[[(2R)-2-amino-3-sulanylpropanoyl]amino]hexanoyl]amino]-3-hydroxypropanoic acid