pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.660000026226044	QSARToolbox	1	0	C[NH+](CC(F)(F)C(F)F)c1ccccc1	CN(CC(F)(F)C(F)F)c1ccccc1	mol36424	CN(CC(F)(F)C(F)F)c1ccccc1