CC(=O)c1ccc(O)cc1O    mol10402    0_1
CC(=O)c1ccc([O-])cc1O    mol10402    -1_1
CC(=O)c1ccc(O)cc1[O-]    mol10402    -1_2
CC(=O)c1ccc([O-])cc1[O-]    mol10402    -2_1