pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.79	OCHEM	0	-1	CC(C)(C)P(=O)(O)O	CC(C)(C)P(=O)([O-])O	mol28893	CC(C)(C)P(=O)(O)O
2.78999996185303	QSARToolbox	0	-1	CC(C)(C)P(=O)(O)O	CC(C)(C)P(=O)([O-])O	mol28893	CC(C)(C)P(=O)(O)O
1.78999996185303	QSARToolbox	0	-1	CC(C)(C)P(=O)(O)O	CC(C)(C)P(=O)([O-])O	mol28893	CC(C)(C)P(=O)(O)O
8.88	OCHEM	-1	-2	CC(C)(C)P(=O)([O-])O	CC(C)(C)P(=O)([O-])[O-]	mol28893	CC(C)(C)P(=O)(O)O
8.88000011444092	QSARToolbox	-1	-2	CC(C)(C)P(=O)([O-])O	CC(C)(C)P(=O)([O-])[O-]	mol28893	CC(C)(C)P(=O)(O)O
8.35999965667725	QSARToolbox	-1	-2	CC(C)(C)P(=O)([O-])O	CC(C)(C)P(=O)([O-])[O-]	mol28893	CC(C)(C)P(=O)(O)O