pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.22000002861023	QSARToolbox	1	0	Clc1cc2nccnc2c[nH+]1,Clc1cc2[nH+]ccnc2cn1,Clc1cc2ncc[nH+]c2cn1	Clc1cc2nccnc2cn1	mol8022	Clc1cc2nccnc2cn1