pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.362	IUPAC digitized pKa	0	-1	O=C(O)CS(=O)(=O)c1cccc([N+](=O)[O-])c1	O=C([O-])CS(=O)(=O)c1cccc([N+](=O)[O-])c1	mol10772	O=C(O)CS(=O)(=O)c1cccc([N+](=O)[O-])c1
2.35999989509583	QSARToolbox	0	-1	O=C(O)CS(=O)(=O)c1cccc([N+](=O)[O-])c1	O=C([O-])CS(=O)(=O)c1cccc([N+](=O)[O-])c1	mol10772	O=C(O)CS(=O)(=O)c1cccc([N+](=O)[O-])c1
2.36199998855591	QSARToolbox	0	-1	O=C(O)CS(=O)(=O)c1cccc([N+](=O)[O-])c1	O=C([O-])CS(=O)(=O)c1cccc([N+](=O)[O-])c1	mol10772	O=C(O)CS(=O)(=O)c1cccc([N+](=O)[O-])c1