pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.71	IUPAC digitized pKa	0	-1	N#CC(C#N)=C(C#N)c1ccc(C(C#N)C#N)cc1	N#CC(C#N)=C(C#N)c1ccc([C-](C#N)C#N)cc1	mol11930	N#CC(C#N)=C(C#N)c1ccc(C(C#N)C#N)cc1
0.75	IUPAC digitized pKa	0	-1	N#CC(C#N)=C(C#N)c1ccc(C(C#N)C#N)cc1	N#CC(C#N)=C(C#N)c1ccc([C-](C#N)C#N)cc1	mol11930	N#CC(C#N)=C(C#N)c1ccc(C(C#N)C#N)cc1
0.77	IUPAC digitized pKa	0	-1	N#CC(C#N)=C(C#N)c1ccc(C(C#N)C#N)cc1	N#CC(C#N)=C(C#N)c1ccc([C-](C#N)C#N)cc1	mol11930	N#CC(C#N)=C(C#N)c1ccc(C(C#N)C#N)cc1