pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.09	AttenGpKa training set	0	-1	COc1ccc(/C=C(\C)C(=O)O)cc1	COc1ccc(/C=C(\C)C(=O)[O-])cc1	mol23381	COc1ccc(/C=C(\C)C(=O)O)cc1