pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.59	Organic Oxygen Acids and Nitrogen Bases	0	-1	O=C(O)c1cc(F)cc(F)c1	O=C([O-])c1cc(F)cc(F)c1	mol21731	O=C(O)c1cc(F)cc(F)c1
3.58999991416931	QSARToolbox	0	-1	O=C(O)c1cc(F)cc(F)c1	O=C([O-])c1cc(F)cc(F)c1	mol21731	O=C(O)c1cc(F)cc(F)c1