pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.3999996185303	QSARToolbox	-2	-3	O=S(=O)([O-])c1cccc2cc([O-])c(O)cc12,O=S(=O)([O-])c1cccc2cc(O)c([O-])cc12	O=S(=O)([O-])c1cccc2cc([O-])c([O-])cc12	mol37508	O=S(=O)(O)c1cccc2cc(O)c(O)cc12