pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.34	Baltruschat ChEMBL	1	0	C#CCCCC[n+]1cn(C)c(/C=N/O)n1	C#CCCCC[n+]1cn(C)c(/C=N/[O-])n1	mol21459	C#CCCCC[n+]1cn(C)c(/C=N/O)n1