pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.19	Datawarrior	0	-1	CC1(C)NC(=O)NC1=O	CC1(C)[N-]C(=O)NC1=O,CC1(C)NC(=O)[N-]C1=O	mol13607	CC1(C)NC(=O)NC1=O
9.1899996	OCHEM	0	-1	CC1(C)NC(=O)NC1=O	CC1(C)[N-]C(=O)NC1=O,CC1(C)NC(=O)[N-]C1=O	mol13607	CC1(C)NC(=O)NC1=O
9.1899995803833	QSARToolbox	0	-1	CC1(C)NC(=O)NC1=O	CC1(C)[N-]C(=O)NC1=O,CC1(C)NC(=O)[N-]C1=O	mol13607	CC1(C)NC(=O)NC1=O