pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.19	Baltruschat ChEMBL	0	-1	COc1ccccc1NC(=O)[C@@H]1CN(c2ccccc2)C(=O)C1=O	COc1ccccc1NC(=O)[C-]1CN(c2ccccc2)C(=O)C1=O	mol17006	COc1ccccc1NC(=O)C1CN(c2ccccc2)C(=O)C1=O