pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.60999989509583	QSARToolbox	0	-1	O=C(O)[C@@H](Cl)[C@@H](O)c1ccccc1	O=C([O-])[C@@H](Cl)[C@@H](O)c1ccccc1	mol37785	O=C(O)[C@@H](Cl)[C@@H](O)c1ccccc1