pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.98999977111816	QSARToolbox	-1	-2	O=S(=O)([O-])c1cc(N=Nc2ncc(Cl)cc2Cl)c(O)c2ccccc12	O=S(=O)([O-])c1cc(N=Nc2ncc(Cl)cc2Cl)c([O-])c2ccccc12	mol37944	O=S(=O)(O)c1cc(N=Nc2ncc(Cl)cc2Cl)c(O)c2ccccc12