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CHEBI:161569 - Cys-Met-Ser

ChEBI IDCHEBI:161569
ChEBI NameCys-Met-Ser
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC11H21N3O5S2
Net Charge0
Average Mass339.439
Monoisotopic Mass339.09226
SMILESCSCC[C@H](NC(=O)[C@@H](N)CS)C(=O)N[C@@H](CO)C(=O)O
InChIInChI=1S/C11H21N3O5S2/c1-21-3-2-7(13-9(16)6(12)5-20)10(17)14-8(4-15)11(18)19/h6-8,15,20H,2-5,12H2,1H3,(H,13,16)(H,14,17)(H,18,19)/t6-,7-,8-/m0/s1
InChIKeyHJGUQJJJXQGXGJ-FXQIFTODSA-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-Met-Ser (CHEBI:161569) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2R)-2-amino-3-sulanylpropanoyl]amino]-4-methylsulanylbutanoyl]amino]-3-hydroxypropanoic acid