pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.64	Datawarrior	0	-1	CC(=O)/C=C(/C)O	CC(=O)/C=C(/C)[O-]	mol15938	CC(=O)/C=C(/C)O
8.22000026702881	QSARToolbox	0	-1	CC(=O)/C=C(/C)O	CC(=O)/C=C(/C)[O-]	mol15938	CC(=O)/C=C(/C)O
9.0	QSARToolbox	0	-1	CC(=O)/C=C(/C)O	CC(=O)/C=C(/C)[O-]	mol15938	CC(=O)/C=C(/C)O
8.2	AttenGpKa training set	0	-1	CC(=O)/C=C(/C)O	CC(=O)/C=C(/C)[O-]	mol15938	CC(=O)/C=C(/C)O