pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.64	IUPAC digitized pKa	0	-1	O=C(O)C[Se]c1cccc(Cl)c1	O=C([O-])C[Se]c1cccc(Cl)c1	mol10743	O=C(O)C[Se]c1cccc(Cl)c1
3.64000010490417	QSARToolbox	0	-1	O=C(O)C[Se]c1cccc(Cl)c1	O=C([O-])C[Se]c1cccc(Cl)c1	mol10743	O=C(O)C[Se]c1cccc(Cl)c1