pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.22999954223633	QSARToolbox	0	-1	O=C1CN(Cc2ccccc2)C(=O)N1	O=C1CN(Cc2ccccc2)C(=O)[N-]1	mol38544	O=C1CN(Cc2ccccc2)C(=O)N1