pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.08	Datawarrior	1	0	CCCC(=[NH2+])OCC	CCCC(=N)OCC	mol12504	CCCC(=N)OCC
7.0799999	OCHEM	1	0	CCCC(=[NH2+])OCC	CCCC(=N)OCC	mol12504	CCCC(=N)OCC
7.07999992370606	QSARToolbox	1	0	CCCC(=[NH2+])OCC	CCCC(=N)OCC	mol12504	CCCC(=N)OCC