O=C(O)C[C@@](CCc1ccccc1)(C(=O)O)c1ccccc1    mol22664    0_1
O=C(O)C[C@@](CCc1ccccc1)(C(=O)[O-])c1ccccc1    mol22664    -1_1
O=C([O-])C[C@@](CCc1ccccc1)(C(=O)O)c1ccccc1    mol22664    -1_2
O=C([O-])C[C@@](CCc1ccccc1)(C(=O)[O-])c1ccccc1    mol22664    -2_1