pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.47	Baltruschat ChEMBL	0	-1	CONC(=O)CCc1ccccc1	CO[N-]C(=O)CCc1ccccc1	mol17264	CONC(=O)CCc1ccccc1