pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.34	Datawarrior	0	-1	CCC1=CC(=O)C=C(CC)C1=NO	CCC1=CC(=O)C=C(CC)C1=N[O-]	mol13924	CCC1=CC(=O)C=C(CC)C1=NO
8.3400002	OCHEM	0	-1	CCC1=CC(=O)C=C(CC)C1=NO	CCC1=CC(=O)C=C(CC)C1=N[O-]	mol13924	CCC1=CC(=O)C=C(CC)C1=NO
8.34000015258789	QSARToolbox	0	-1	CCC1=CC(=O)C=C(CC)C1=NO	CCC1=CC(=O)C=C(CC)C1=N[O-]	mol13924	CCC1=CC(=O)C=C(CC)C1=NO