pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
16.1399993896484	QSARToolbox	0	-1	Nc1ccc2[nH]ccc2c1	Nc1ccc2[n-]ccc2c1	mol33888	Nc1ccc2[nH]ccc2c1