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CHEBI:161066 - Cys-Ala-Ala

ChEBI IDCHEBI:161066
ChEBI NameCys-Ala-Ala
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC9H17N3O4S
Net Charge0
Average Mass263.319
Monoisotopic Mass263.09398
SMILESC[C@H](NC(=O)[C@H](C)NC(=O)[C@@H](N)CS)C(=O)O
InChIInChI=1S/C9H17N3O4S/c1-4(11-8(14)6(10)3-17)7(13)12-5(2)9(15)16/h4-6,17H,3,10H2,1-2H3,(H,11,14)(H,12,13)(H,15,16)/t4-,5-,6-/m0/s1
InChIKeyTVYMKYUSZSVOAG-ZLUOBGJFSA-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-Ala-Ala (CHEBI:161066) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2R)-2-amino-3-sulanylpropanoyl]amino]propanoyl]amino]propanoic acid