pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.65000009536743	QSARToolbox	0	-1	COc1cccc([Se@@](=O)O)c1	COc1cccc([Se@@](=O)[O-])c1	mol34846	COc1cccc([Se](=O)O)c1