pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.65	Baltruschat ChEMBL	1	0	CO/N=C(\C#N)C1=CCC[NH+](C)C1	CO/N=C(\C#N)C1=CCCN(C)C1	mol18860	CO/N=C(\C#N)C1=CCCN(C)C1