pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.1	OCHEM	0	-1	[NH3+]c1ccccc1P(=O)([O-])O,Nc1ccccc1P(=O)(O)O	Nc1ccccc1P(=O)([O-])O	mol28919	Nc1ccccc1P(=O)(O)O
4.09999990463257	QSARToolbox	0	-1	[NH3+]c1ccccc1P(=O)([O-])O,Nc1ccccc1P(=O)(O)O	Nc1ccccc1P(=O)([O-])O	mol28919	Nc1ccccc1P(=O)(O)O
7.3	OCHEM	-1	-2	Nc1ccccc1P(=O)([O-])O	Nc1ccccc1P(=O)([O-])[O-]	mol28919	Nc1ccccc1P(=O)(O)O
7.28999996185303	QSARToolbox	-1	-2	Nc1ccccc1P(=O)([O-])O	Nc1ccccc1P(=O)([O-])[O-]	mol28919	Nc1ccccc1P(=O)(O)O
7.29	AttenGpKa training set	-1	-2	Nc1ccccc1P(=O)([O-])O	Nc1ccccc1P(=O)([O-])[O-]	mol28919	Nc1ccccc1P(=O)(O)O