pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.40999984741211	QSARToolbox	0	-1	O=[N+]([O-])c1cccc(C([C@H](O)c2ccccc2)=[N+]([O-])O)c1	O=[N+]([O-])c1cccc(C([C@H](O)c2ccccc2)=[N+]([O-])[O-])c1	mol36774	O=[N+]([O-])c1cccc(C(C(O)c2ccccc2)=[N+]([O-])O)c1