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CHEBI:195181 - Ala-Ala zwitterion

ChEBI IDCHEBI:195181
ChEBI NameAla-Ala zwitterion
Stars
DefinitionA dipeptide zwitterion resulting from the transfer of a proton from the carboxy to the amino group of Ala-Ala; major species at pH 7.3.
Last Modified13 July 2023
Submitternhn
DownloadsMolfile
FormulaC6H12N2O3
Net Charge0
Average Mass160.173
Monoisotopic Mass160.08479
SMILESC[C@H]([NH3+])C(=O)N[C@@H](C)C(=O)[O-]
InChIInChI=1S/C6H12N2O3/c1-3(7)5(9)8-4(2)6(10)11/h3-4H,7H2,1-2H3,(H,8,9)(H,10,11)/t3-,4-/m0/s1
InChIKeyDEFJQIDDEAULHB-IMJSIDKUSA-N
ChEBI Ontology
Outgoing Relation(s)
Ala-Ala zwitterion (CHEBI:195181) is a dipeptide zwitterion (CHEBI:90799)
Ala-Ala zwitterion (CHEBI:195181) is tautomer of L-alanyl-L-alanine (CHEBI:72816)
Incoming Relation(s)
L-alanyl-L-alanine (CHEBI:72816) is tautomer of Ala-Ala zwitterion (CHEBI:195181)
IUPAC Name 
(2S)-2-{[(2S)-2-azaniumylpropanoyl]amino}propanoate
Synonyms  Source
L-Ala-L-Ala zwitterionChEBI
L-alanyl-L-alanine zwitterionChEBI
UniProt Name  Source
L-alanyl-L-alanineUniProt
Citations