pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.95	IUPAC digitized pKa	1	0	Fc1ccc2[nH+]ccc(Cl)c2c1	Fc1ccc2nccc(Cl)c2c1	mol4386	Fc1ccc2nccc(Cl)c2c1
2.95000004768372	QSARToolbox	1	0	Fc1ccc2[nH+]ccc(Cl)c2c1	Fc1ccc2nccc(Cl)c2c1	mol4386	Fc1ccc2nccc(Cl)c2c1