pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.79	OCHEM	0	-1	COc1ccc(C(=O)C(=O)O)cc1OC	COc1ccc(C(=O)C(=O)[O-])cc1OC	mol23470	COc1ccc(C(=O)C(=O)O)cc1OC
1.78999996185303	QSARToolbox	0	-1	COc1ccc(C(=O)C(=O)O)cc1OC	COc1ccc(C(=O)C(=O)[O-])cc1OC	mol23470	COc1ccc(C(=O)C(=O)O)cc1OC