pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.83	Baltruschat ChEMBL	0	-1	CC(=O)N(O)CCc1ccccc1	CC(=O)N([O-])CCc1ccccc1	mol17263	CC(=O)N(O)CCc1ccccc1