pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.95	Datawarrior	0	-1	Nc1ccc(S(=O)(=O)Nc2nccs2)c(Cl)c1	Nc1ccc(S(=O)(=O)[N-]c2nccs2)c(Cl)c1	mol15219	Nc1ccc(S(=O)(=O)Nc2nccs2)c(Cl)c1
6.9499998	OCHEM	0	-1	Nc1ccc(S(=O)(=O)Nc2nccs2)c(Cl)c1	Nc1ccc(S(=O)(=O)[N-]c2nccs2)c(Cl)c1	mol15219	Nc1ccc(S(=O)(=O)Nc2nccs2)c(Cl)c1