EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:158503 - Ala-Ser-Lys

ChEBI IDCHEBI:158503
ChEBI NameAla-Ser-Lys
Stars
Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC12H24N4O5
Net Charge0
Average Mass304.347
Monoisotopic Mass304.17467
SMILESC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)O
InChIInChI=1S/C12H24N4O5/c1-7(14)10(18)16-9(6-17)11(19)15-8(12(20)21)4-2-3-5-13/h7-9,17H,2-6,13-14H2,1H3,(H,15,19)(H,16,18)(H,20,21)/t7-,8-,9-/m0/s1
InChIKeyMMLHRUJLOUSRJX-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)
Ala-Ser-Lys (CHEBI:158503) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-hydroxypropanoyl]amino]hexanoic acid
Manual XrefsDatabases
9337609ChemSpider