SMILES: C([C@@H](C(=O)[O-])N)[NH3+]
Description: The molecule is the zwitterion resulting from the transfer of a proton from the carboxy group to the beta-amino group of 3-amino-L-alanine; major species at pH 7.3. It is a conjugate base of a 3-ammonio-L-alanine(1+). It is a tautomer of a 3-amino-L-alanine.