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CHEBI:158082 - Ala-Cys-Ser

ChEBI IDCHEBI:158082
ChEBI NameAla-Cys-Ser
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC9H17N3O5S
Net Charge0
Average Mass279.318
Monoisotopic Mass279.08889
SMILESC[C@H](N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CO)C(=O)O
InChIInChI=1S/C9H17N3O5S/c1-4(10)7(14)12-6(3-18)8(15)11-5(2-13)9(16)17/h4-6,13,18H,2-3,10H2,1H3,(H,11,15)(H,12,14)(H,16,17)/t4-,5-,6-/m0/s1
InChIKeyOILNWMNBLIHXQK-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)
Ala-Cys-Ser (CHEBI:158082) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2R)-2-[[(2S)-2-aminopropanoyl]amino]-3-sulanylpropanoyl]amino]-3-hydroxypropanoic acid