pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.23	OCHEM	0	-1	O=C(O)[C@@H](O)c1cccc(Br)c1	O=C([O-])[C@@H](O)c1cccc(Br)c1	mol33062	O=C(O)C(O)c1cccc(Br)c1
3.23000001907349	QSARToolbox	0	-1	O=C(O)[C@@H](O)c1cccc(Br)c1	O=C([O-])[C@@H](O)c1cccc(Br)c1	mol33062	O=C(O)C(O)c1cccc(Br)c1