pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.65000009536743	QSARToolbox	0	-1	COc1ccc(/C(C)=C(/C)C(=O)O)cc1	COc1ccc(/C(C)=C(/C)C(=O)[O-])cc1	mol34605	COc1ccc(/C(C)=C(/C)C(=O)O)cc1