pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
12.4200000762939	QSARToolbox	1	0	C1CNCC[NH+]2CCCNCCN(C1)CC2,C1C[NH2+]CCN2CCCNCCN(C1)CC2	C1CNCCN2CCCNCCN(C1)CC2	mol34590	C1CNCCN2CCCNCCN(C1)CC2