pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.80200004577637	QSARToolbox	0	-1	COc1cccc(Nc2nnn[nH]2)c1	COc1cccc(Nc2nnn[n-]2)c1	mol25938	COc1cccc(Nc2nnn[nH]2)c1