pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.04	IUPAC digitized pKa	1	0	Fc1ccc2c(Cl)cc[nH+]c2c1	Fc1ccc2c(Cl)ccnc2c1	mol4387	Fc1ccc2c(Cl)ccnc2c1
3.40000009536743	QSARToolbox	1	0	Fc1ccc2c(Cl)cc[nH+]c2c1	Fc1ccc2c(Cl)ccnc2c1	mol4387	Fc1ccc2c(Cl)ccnc2c1