pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.1	IUPAC digitized pKa	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.52	IUPAC digitized pKa	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.5	IUPAC digitized pKa	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.51	IUPAC digitized pKa	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.48	IUPAC digitized pKa	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.47	IUPAC digitized pKa	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.23	Datawarrior	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.6	OCHEM	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.567	OCHEM	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.3	OCHEM	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.4	OCHEM	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.519999980926514	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.230000004172325	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
1.10000002384186	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.189999997615814	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.200000002980232	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.280000001192093	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
0.270000010728836	QSARToolbox	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F
-0.11	AttenGpKa training set	0	-1	O=C(O)C(F)(F)F	O=C([O-])C(F)(F)F	mol2578	O=C(O)C(F)(F)F