pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.0	IUPAC digitized pKa	1	0	O[C@@H]1NC=[NH+]c2c1cccc2C(F)(F)F	O[C@@H]1NC=Nc2c1cccc2C(F)(F)F	mol7889	OC1NC=Nc2c1cccc2C(F)(F)F