pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.2	AttenGpKa training set	0	-1	CC1=CC(=O)C(C(C)C)=C(O)C1=O	[CH2-]C1=CC(=O)C(C(C)C)=C(O)C1=O,CC1=CC(=O)C(C(C)C)=C([O-])C1=O	mol30608	CC1=CC(=O)C(C(C)C)=C(O)C1=O