pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.96	IUPAC digitized pKa	0	-1	Oc1ccccc1-c1ccc(Br)cc1	[O-]c1ccccc1-c1ccc(Br)cc1	mol782	Oc1ccccc1-c1ccc(Br)cc1