pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.12	Baltruschat ChEMBL	0	-1	NS(=O)(=O)c1nn2cc(-c3ccccc3)nc2s1	[NH-]S(=O)(=O)c1nn2cc(-c3ccccc3)nc2s1	mol18247	NS(=O)(=O)c1nn2cc(-c3ccccc3)nc2s1