pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.51999998092651	QSARToolbox	1	0	CCOc1cc(/C=C/C2=[N+](c3ccccc3)c3ccccc3C2(C)C)cc([N+](=O)[O-])c1O	CCOc1cc(/C=C/C2=[N+](c3ccccc3)c3ccccc3C2(C)C)cc([N+](=O)[O-])c1[O-]	mol37987	CCOc1cc(/C=C/C2=[N+](c3ccccc3)c3ccccc3C2(C)C)cc([N+](=O)[O-])c1O