pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
15.539999961853	QSARToolbox	0	-1	O=[N+]([O-])c1ccc(C(c2ccccc2)c2ccc([N+](=O)[O-])cc2)cc1	""	mol35933	O=[N+]([O-])c1ccc(C(c2ccccc2)c2ccc([N+](=O)[O-])cc2)cc1