SMILES: C1=CN(C=C(C1=O)O)C[C@@H](C(=O)[O-])[NH3+]
Description: The molecule is an amino acid zwitterion resulting from a transfer of a proton from the carboxy group to the amino group of L-mimosine; major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a tautomer of a L-mimosine.