pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.73999977111816	QSARToolbox	0	-1	O=[N+]([O-])c1ccc(/N=N/c2ccc(O)c(O)c2)c([N+](=O)[O-])c1	O=[N+]([O-])c1ccc(/N=N/c2ccc(O)c([O-])c2)c([N+](=O)[O-])c1,O=[N+]([O-])c1ccc(/N=N/c2ccc([O-])c(O)c2)c([N+](=O)[O-])c1	mol37576	O=[N+]([O-])c1ccc(/N=N/c2ccc(O)c(O)c2)c([N+](=O)[O-])c1