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CHEBI:162042 - Pro-Ala-Lys

ChEBI IDCHEBI:162042
ChEBI NamePro-Ala-Lys
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Last Modified20 March 2025
SubmitterMetaboLights
DownloadsMolfile
FormulaC14H26N4O4
Net Charge0
Average Mass314.386
Monoisotopic Mass314.19541
SMILESC[C@H](NC(=O)[C@@H]1CCCN1)C(=O)N[C@@H](CCCCN)C(=O)O
InChIInChI=1S/C14H26N4O4/c1-9(17-13(20)10-6-4-8-16-10)12(19)18-11(14(21)22)5-2-3-7-15/h9-11,16H,2-8,15H2,1H3,(H,17,20)(H,18,19)(H,21,22)/t9-,10-,11-/m0/s1
InChIKeyFYQSMXKJYTZYRP-DCAQKATOSA-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)
Pro-Ala-Lys (CHEBI:162042) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-6-amino-2-[[(2S)-2-[[(2S)-pyrrolidine-2-carbonyl]amino]propanoyl]amino]hexanoic acid
Manual XrefsDatabases
8443135ChemSpider