pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.67	IUPAC digitized pKa	1	0	Cc1ncc([N+](=O)[O-])c(N)[nH+]1,Cc1nc(N)c([N+](=O)[O-])c[nH+]1,Cc1ncc([N+](=O)[O-])c([NH3+])n1	Cc1ncc([N+](=O)[O-])c(N)n1	mol7103	Cc1ncc([N+](=O)[O-])c(N)n1
2.67000007629395	QSARToolbox	1	0	Cc1ncc([N+](=O)[O-])c(N)[nH+]1,Cc1nc(N)c([N+](=O)[O-])c[nH+]1,Cc1ncc([N+](=O)[O-])c([NH3+])n1	Cc1ncc([N+](=O)[O-])c(N)n1	mol7103	Cc1ncc([N+](=O)[O-])c(N)n1