pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.94	IUPAC digitized pKa	0	-1	O=C(O)COc1cc(Cl)ccc1Cl	O=C([O-])COc1cc(Cl)ccc1Cl	mol10501	O=C(O)COc1cc(Cl)ccc1Cl
2.94000005722046	QSARToolbox	0	-1	O=C(O)COc1cc(Cl)ccc1Cl	O=C([O-])COc1cc(Cl)ccc1Cl	mol10501	O=C(O)COc1cc(Cl)ccc1Cl
4.32999992370606	QSARToolbox	0	-1	O=C(O)COc1cc(Cl)ccc1Cl	O=C([O-])COc1cc(Cl)ccc1Cl	mol10501	O=C(O)COc1cc(Cl)ccc1Cl