pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.48999977111816	QSARToolbox	-2	-3	O=S(=O)([O-])c1cc(O)cc(S(=O)(=O)[O-])c1O	O=S(=O)([O-])c1cc([O-])cc(S(=O)(=O)[O-])c1O,O=S(=O)([O-])c1cc(O)cc(S(=O)(=O)[O-])c1[O-]	mol37883	O=S(=O)(O)c1cc(O)cc(S(=O)(=O)O)c1O