pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.6	OCHEM	0	-1	COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(=O)N(C)C)n1	COc1cc(OC)nc(NC(=O)[N-]S(=O)(=O)c2ncccc2C(=O)N(C)C)n1	mol698	COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(=O)N(C)C)n1