O=C(O)c1cccc(CS(=O)(=O)C(F)(F)F)c1    mol36712    0_1
O=C([O-])c1cccc(CS(=O)(=O)C(F)(F)F)c1    mol36712    -1_1
O=C(O)c1cccc([CH-]S(=O)(=O)C(F)(F)F)c1    mol36712    -1_2