pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.90100002288818	QSARToolbox	0	-1	Cc1cccc(Nc2nnn[nH]2)c1	Cc1cccc(Nc2nnn[n-]2)c1	mol25911	Cc1cccc(Nc2nnn[nH]2)c1