pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.51	IUPAC digitized pKa	1	0	Clc1ccc(N2CCCCC2)[nH+]n1,Clc1ccc(N2CCCCC2)n[nH+]1,Clc1ccc([NH+]2CCCCC2)nn1	Clc1ccc(N2CCCCC2)nn1	mol6959	Clc1ccc(N2CCCCC2)nn1