pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.85999989509583	QSARToolbox	0	-1	CC(=O)C=C(O)C(F)(F)F	CC(=O)C=C([O-])C(F)(F)F	mol34691	CC(=O)C=C(O)C(F)(F)F
3.92811989784241	QSARToolbox	0	-1	CC(=O)C=C(O)C(F)(F)F	CC(=O)C=C([O-])C(F)(F)F	mol34691	CC(=O)C=C(O)C(F)(F)F