pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.79	Datawarrior	0	-1	CC(=O)[C@@H](C)C(C)(C)C(=O)O	CC(=O)[C@@H](C)C(C)(C)C(=O)[O-]	mol14052	CC(=O)C(C)C(C)(C)C(=O)O
5.57999992370606	QSARToolbox	0	-1	CC(=O)[C@@H](C)C(C)(C)C(=O)O	CC(=O)[C@@H](C)C(C)(C)C(=O)[O-]	mol14052	CC(=O)C(C)C(C)(C)C(=O)O