pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.7	Baltruschat ChEMBL	0	-1	[O-][S@+](Cc1ccccc1)c1ccccc1O	[O-]c1ccccc1[S@+]([O-])Cc1ccccc1	mol17288	[O-][S+](Cc1ccccc1)c1ccccc1O