pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.1199998855591	QSARToolbox	-1	-2	[O-]c1ccccc1-c1nc(-c2ccccc2O)nn1-c1ccccc1,[O-]c1ccccc1-c1nc(-c2ccccc2O)n(-c2ccccc2)n1	[O-]c1ccccc1-c1nc(-c2ccccc2[O-])n(-c2ccccc2)n1	mol38249	Oc1ccccc1-c1nc(-c2ccccc2O)n(-c2ccccc2)n1