pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.46	Hunt	0	-1	O=[N+]([O-])c1ccc(O/N=C/c2cc(Br)c(O)c(Br)c2)c([N+](=O)[O-])c1	O=[N+]([O-])c1ccc(O/N=C/c2cc(Br)c([O-])c(Br)c2)c([N+](=O)[O-])c1	mol480	O=[N+]([O-])c1ccc(O/N=C/c2cc(Br)c(O)c(Br)c2)c([N+](=O)[O-])c1