pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.4	Novartis	1	0	CC(=C(C#N)C#N)c1ccc2cc([NH+](C)CCF)ccc2c1	CC(=C(C#N)C#N)c1ccc2cc(N(C)CCF)ccc2c1	mol2774	CC(=C(C#N)C#N)c1ccc2cc(N(C)CCF)ccc2c1