pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.9	AttenGpKa training set	0	-1	CC(C)=CCC(=O)/C=N/O	CC(C)=CCC(=O)/C=N/[O-]	mol31524	CC(C)=CCC(=O)/C=N/O