pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.20000004768372	QSARToolbox	1	0	C[NH+](N=O)c1cccnc1,CN(N=O)c1ccc[nH+]c1	CN(N=O)c1cccnc1	mol34068	CN(N=O)c1cccnc1