pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.3	Datawarrior	0	-1	[NH3+]CCC[Se-]	NCCC[Se-]	mol15923	NCCC[SeH]
6.27	Datawarrior	1	0	[NH3+]CCC[SeH]	[NH3+]CCC[Se-]	mol15923	NCCC[SeH]
6.26999998092651	QSARToolbox	1	0	[NH3+]CCC[SeH]	[NH3+]CCC[Se-]	mol15923	NCCC[SeH]