pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.1	IUPAC digitized pKa	1	0	C[NH+]=C(N(C)C)N(C)C(C)=O	CN=C(N(C)C)N(C)C(C)=O	mol8796	CN=C(N(C)C)N(C)C(C)=O
9.10000038146973	QSARToolbox	1	0	C[NH+]=C(N(C)C)N(C)C(C)=O	CN=C(N(C)C)N(C)C(C)=O	mol8796	CN=C(N(C)C)N(C)C(C)=O