pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.78999996185303	QSARToolbox	0	-1	CN1CC(=O)N=C1NC(=O)c1ccccc1	CN1CC(=O)N=C1[N-]C(=O)c1ccccc1	mol36461	CN1CC(=O)N=C1NC(=O)c1ccccc1