pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.05000019073486	QSARToolbox	-1	-2	O=[N+]([O-])c1ccc(O)c(CS(=O)(=O)[O-])c1	O=[N+]([O-])c1ccc([O-])c(CS(=O)(=O)[O-])c1,O=[N+]([O-])c1ccc(O)c([CH-]S(=O)(=O)[O-])c1	mol37573	O=[N+]([O-])c1ccc(O)c(CS(=O)(=O)O)c1