pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.08999991416931	QSARToolbox	0	-1	CC(=CC(=O)O)C(=O)O	CC(=CC(=O)[O-])C(=O)O,CC(=CC(=O)O)C(=O)[O-]	mol38513	CC(=CC(=O)O)C(=O)O
2.95000004768372	QSARToolbox	0	-1	CC(=CC(=O)O)C(=O)O	CC(=CC(=O)[O-])C(=O)O,CC(=CC(=O)O)C(=O)[O-]	mol38513	CC(=CC(=O)O)C(=O)O
2.28999996185303	QSARToolbox	0	-1	CC(=CC(=O)O)C(=O)O	CC(=CC(=O)[O-])C(=O)O,CC(=CC(=O)O)C(=O)[O-]	mol38513	CC(=CC(=O)O)C(=O)O
4.75	QSARToolbox	-1	-2	CC(=CC(=O)[O-])C(=O)O,CC(=CC(=O)O)C(=O)[O-]	CC(=CC(=O)[O-])C(=O)[O-]	mol38513	CC(=CC(=O)O)C(=O)O