pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.5500001907349	QSARToolbox	0	-1	O/N=C/C=C\c1ccccc1	[O-]/N=C/C=C\c1ccccc1	mol37364	O/N=C/C=Cc1ccccc1