pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.1700000762939	QSARToolbox	1	0	C[NH+](C)CCCCN,CN(C)CCCC[NH3+]	CN(C)CCCCN	mol33855	CN(C)CCCCN