pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.33	Datawarrior	0	-1	CCN(CC)c1nnn[nH]1	CCN(CC)c1nnn[n-]1	mol13087	CCN(CC)c1nnn[nH]1
6.3299999	OCHEM	0	-1	CCN(CC)c1nnn[nH]1	CCN(CC)c1nnn[n-]1	mol13087	CCN(CC)c1nnn[nH]1
6.32999992370606	QSARToolbox	0	-1	CCN(CC)c1nnn[nH]1	CCN(CC)c1nnn[n-]1	mol13087	CCN(CC)c1nnn[nH]1