pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.01	Datawarrior	0	-1	CC(C)(C)CC(=O)O	CC(C)(C)CC(=O)[O-]	mol1793	CC(C)(C)CC(=O)O
5.0100002	OCHEM	0	-1	CC(C)(C)CC(=O)O	CC(C)(C)CC(=O)[O-]	mol1793	CC(C)(C)CC(=O)O
4.79	OCHEM	0	-1	CC(C)(C)CC(=O)O	CC(C)(C)CC(=O)[O-]	mol1793	CC(C)(C)CC(=O)O
5.01000022888184	QSARToolbox	0	-1	CC(C)(C)CC(=O)O	CC(C)(C)CC(=O)[O-]	mol1793	CC(C)(C)CC(=O)O
5.0	QSARToolbox	0	-1	CC(C)(C)CC(=O)O	CC(C)(C)CC(=O)[O-]	mol1793	CC(C)(C)CC(=O)O