pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.9300000667572	QSARToolbox	0	-1	O=C(O)c1ccccc1C(=O)Oc1cccc(Cl)c1	O=C([O-])c1ccccc1C(=O)Oc1cccc(Cl)c1	mol36721	O=C(O)c1ccccc1C(=O)Oc1cccc(Cl)c1