pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.53999996185303	QSARToolbox	1	0	C[NH+]1CCN(c2cccc3ccoc23)CC1	CN1CCN(c2cccc3ccoc23)CC1	mol36503	CN1CCN(c2cccc3ccoc23)CC1