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CHEBI:191212 - Ala-Leu-Ala zwitterion

ChEBI IDCHEBI:191212
ChEBI NameAla-Leu-Ala zwitterion
Stars
DefinitionA tripeptide zwitterion resulting from the transfer of a proton from the carboxy group to the amino group of Ala-Leu-Ala. Major microspecies at pH 7.3.
Last Modified29 April 2022
Submitternhn
DownloadsMolfile
FormulaC12H23N3O4
Net Charge0
Average Mass273.333
Monoisotopic Mass273.16886
SMILESCC(C)C[C@H](NC(=O)[C@H](C)[NH3+])C(=O)N[C@@H](C)C(=O)[O-]
InChIInChI=1S/C12H23N3O4/c1-6(2)5-9(15-10(16)7(3)13)11(17)14-8(4)12(18)19/h6-9H,5,13H2,1-4H3,(H,14,17)(H,15,16)(H,18,19)/t7-,8-,9-/m0/s1
InChIKeyHCZXHQADHZIEJD-CIUDSAMLSA-N
ChEBI Ontology
Outgoing Relation(s)
Ala-Leu-Ala zwitterion (CHEBI:191212) is a tripeptide zwitterion (CHEBI:155837)
Ala-Leu-Ala zwitterion (CHEBI:191212) is tautomer of Ala-Leu-Ala (CHEBI:158283)
Incoming Relation(s)
Ala-Leu-Ala (CHEBI:158283) is tautomer of Ala-Leu-Ala zwitterion (CHEBI:191212)
IUPAC Name 
(2S)-2-({N-[(2S)-2-azaniumylpropanoyl]-L-leucyl}amino)propanoate
Synonyms  Source
L-alanyl-L-leucyl-L-alanine zwitterionChEBI
ALA zwitterionChEBI
L-Ala-L-Leu-L-Ala zwitterionChEBI
UniProt Name  Source
L-alanyl-L-leucyl-L-alanineUniProt
Citations