pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.25	IUPAC digitized pKa	0	-1	O=Cc1cc(Cl)c(O)c(Cl)c1	O=Cc1cc(Cl)c([O-])c(Cl)c1	mol10031	O=Cc1cc(Cl)c(O)c(Cl)c1
4.32	AttenGpKa training set	0	-1	O=Cc1cc(Cl)c(O)c(Cl)c1	O=Cc1cc(Cl)c([O-])c(Cl)c1	mol10031	O=Cc1cc(Cl)c(O)c(Cl)c1