pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.62000000476837	QSARToolbox	0	-1	O=[N+]([O-])c1ccc(CO[P@@](=O)(O)NS(=O)(=O)c2ccccc2)cc1	O=[N+]([O-])c1ccc(CO[P@@](=O)([O-])NS(=O)(=O)c2ccccc2)cc1,O=[N+]([O-])c1ccc(CO[P@@](=O)(O)[N-]S(=O)(=O)c2ccccc2)cc1	mol37130	O=[N+]([O-])c1ccc(COP(=O)(O)NS(=O)(=O)c2ccccc2)cc1