pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.34	IUPAC digitized pKa	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN
5.3	IUPAC digitized pKa	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN
5.37	Datawarrior	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN
5.3699999	OCHEM	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN
5.34000015258789	QSARToolbox	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN
5.15999984741211	QSARToolbox	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN
5.30000019073486	QSARToolbox	1	0	N#CC[NH3+]	N#CCN	mol3066	N#CCN