pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.30999994277954	QSARToolbox	0	-1	O=C(O)C[Se][Se]CC(=O)O	O=C([O-])C[Se][Se]CC(=O)O	mol34299	O=C(O)C[Se][Se]CC(=O)O
4.19000005722046	QSARToolbox	0	-1	O=C(O)C[Se][Se]CC(=O)O	O=C([O-])C[Se][Se]CC(=O)O	mol34299	O=C(O)C[Se][Se]CC(=O)O