pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.3	Datawarrior	1	0	c1ccc([NH+]2CCCC2)cc1	c1ccc(N2CCCC2)cc1	mol3889	c1ccc(N2CCCC2)cc1
4.3000002	OCHEM	1	0	c1ccc([NH+]2CCCC2)cc1	c1ccc(N2CCCC2)cc1	mol3889	c1ccc(N2CCCC2)cc1
3.27999997138977	QSARToolbox	1	0	c1ccc([NH+]2CCCC2)cc1	c1ccc(N2CCCC2)cc1	mol3889	c1ccc(N2CCCC2)cc1