pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.78999996185303	QSARToolbox	1	0	CCCC[NH+]1CCc2ccccc2C1	CCCCN1CCc2ccccc2C1	mol24610	CCCCN1CCc2ccccc2C1