pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.62	IUPAC digitized pKa	0	-1	Oc1cccnc1O	[O-]c1cccnc1O	mol6465	Oc1cccnc1O
9.26000022888184	QSARToolbox	0	-1	Oc1cccnc1O	[O-]c1cccnc1O	mol6465	Oc1cccnc1O
9.0	QSARToolbox	0	-1	Oc1cccnc1O	[O-]c1cccnc1O	mol6465	Oc1cccnc1O
0.219999998807907	QSARToolbox	1	0	Oc1ccc[nH+]c1O	Oc1cccnc1O	mol6465	Oc1cccnc1O
11.7200002670288	QSARToolbox	-1	-2	[O-]c1cccnc1O	[O-]c1cccnc1[O-]	mol6465	Oc1cccnc1O