CC1=CC(=O)C=C/C1=C(/c1ccc(O)cc1C)c1ccccc1S(=O)(=O)O    mol30979    0_1
CC1=CC(=O)C=C/C1=C(/c1ccc([O-])cc1C)c1ccccc1S(=O)(=O)O    mol30979    -1_1
[CH2-]C1=CC(=O)C=C/C1=C(/c1ccc(O)cc1C)c1ccccc1S(=O)(=O)O    mol30979    -1_2
CC1=CC(=O)C=C/C1=C(/c1ccc(O)cc1C)c1ccccc1S(=O)(=O)[O-]    mol30979    -1_3