pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.1399998664856	QSARToolbox	-1	-2	O=C1C(Cl)=CC(=Nc2cc(S(=O)(=O)[O-])c(O)c3ccccc23)C=C1Cl	O=C1C(Cl)=CC(=Nc2cc(S(=O)(=O)[O-])c([O-])c3ccccc23)C=C1Cl	mol37385	O=C1C(Cl)=CC(=Nc2cc(S(=O)(=O)O)c(O)c3ccccc23)C=C1Cl