NC[C@@H](CC(=O)O)c1ccccc1    mol11388    0_1
[NH3+]C[C@@H](CC(=O)[O-])c1ccccc1    mol11388    0_2
[NH3+]C[C@@H](CC(=O)O)c1ccccc1    mol11388    1_1
NC[C@@H](CC(=O)[O-])c1ccccc1    mol11388    -1_1