pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.32999992370606	QSARToolbox	1	0	c1cc2cc(c1)C[NH2+]CCNCCNCCNC2,c1cc2cc(c1)CNCC[NH2+]CCNCCNC2	c1cc2cc(c1)CNCCNCCNCCNC2	mol34596	c1cc2cc(c1)CNCCNCCNCCNC2