pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.46	Baltruschat ChEMBL	0	-1	CCCCCNC(=O)NS(=O)(=O)c1cc(Cl)ccc1OC	CCCCCNC(=O)[N-]S(=O)(=O)c1cc(Cl)ccc1OC	mol21048	CCCCCNC(=O)NS(=O)(=O)c1cc(Cl)ccc1OC