pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.46000003814697	QSARToolbox	0	-1	Oc1ccc(C=Nc2ncccn2)cc1	[O-]c1ccc(C=Nc2ncccn2)cc1	mol34169	Oc1ccc(C=Nc2ncccn2)cc1