pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.8199999332428	QSARToolbox	-1	-2	O=C(O)[C@@H]([Se][C@@H](C(=O)[O-])c1ccccc1)c1ccccc1	O=C([O-])[C@@H]([Se][C@@H](C(=O)[O-])c1ccccc1)c1ccccc1	mol37787	O=C(O)[C@@H]([Se][C@@H](C(=O)O)c1ccccc1)c1ccccc1