pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.44999980926514	QSARToolbox	0	-1	Cc1ccnc(N=Cc2ccc(O)cc2)n1	Cc1ccnc(N=Cc2ccc([O-])cc2)n1	mol34170	Cc1ccnc(N=Cc2ccc(O)cc2)n1