pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.35000038146973	QSARToolbox	0	-1	CC(=O)NC1=NC(=O)CN1C	CC(=O)[N-]C1=NC(=O)CN1C	mol36462	CC(=O)NC1=NC(=O)CN1C
3.50999999046326	QSARToolbox	1	0	CC(=O)NC1=[NH+]C(=O)CN1C	CC(=O)NC1=NC(=O)CN1C	mol36462	CC(=O)NC1=NC(=O)CN1C