pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.7	Datawarrior	0	-1	CC1(C)C(=O)NC(=O)C1(C)C	CC1(C)C(=O)[N-]C(=O)C1(C)C	mol10698	CC1(C)C(=O)NC(=O)C1(C)C
9.6999998	OCHEM	0	-1	CC1(C)C(=O)NC(=O)C1(C)C	CC1(C)C(=O)[N-]C(=O)C1(C)C	mol10698	CC1(C)C(=O)NC(=O)C1(C)C
9.69999980926514	QSARToolbox	0	-1	CC1(C)C(=O)NC(=O)C1(C)C	CC1(C)C(=O)[N-]C(=O)C1(C)C	mol10698	CC1(C)C(=O)NC(=O)C1(C)C