pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.36	Datawarrior	0	-1	O=[N+]([O-])c1cc(Br)ccc1O	O=[N+]([O-])c1cc(Br)ccc1[O-]	mol14271	O=[N+]([O-])c1cc(Br)ccc1O
6.3600001	OCHEM	0	-1	O=[N+]([O-])c1cc(Br)ccc1O	O=[N+]([O-])c1cc(Br)ccc1[O-]	mol14271	O=[N+]([O-])c1cc(Br)ccc1O
6.3600001335144	QSARToolbox	0	-1	O=[N+]([O-])c1cc(Br)ccc1O	O=[N+]([O-])c1cc(Br)ccc1[O-]	mol14271	O=[N+]([O-])c1cc(Br)ccc1O