Term Name:	Ala-Ala zwitterion
Synonyms:	(2S)-2-{[(2S)-2-azaniumylpropanoyl]amino}propanoate, L-Ala-L-Ala zwitterion, L-alanyl-L-alanine zwitterion
Definition:	A 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.
Ontology:	ChEBI [CHEBI:195181]  ( EBI )