pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.82	AttenGpKa training set	0	-1	OC(C(F)=C(F)F)(C(F)(F)F)C(F)(F)F	[O-]C(C(F)=C(F)F)(C(F)(F)F)C(F)(F)F	mol31257	OC(C(F)=C(F)F)(C(F)(F)F)C(F)(F)F