pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.1	Baltruschat ChEMBL	0	-1	O=S(=O)(c1ccccc1)c1ccc(O)nn1	O=S(=O)(c1ccccc1)c1ccc([O-])nn1	mol16130	O=S(=O)(c1ccccc1)c1ccc(O)nn1