Figures & data
Scheme 1. General synthetic route for the synthesis of the primary benzenesulfonamides incorporating bis-ureido moieties 8–19.
![Scheme 1. General synthetic route for the synthesis of the primary benzenesulfonamides incorporating bis-ureido moieties 8–19.](/cms/asset/24770faf-dc92-4485-b9e0-c08ee0a3b43b/ienz_a_2185762_sch0001_c.jpg)
Table 1. Inhibition data of human CA isoforms hCA I, hCA II, hCA IX and hCA XII with bis-ureido-substituted primary benzenesulfonamide derivatives (8–19) reported here and standard sulphonamide inhibitor Acetazolamide (AAZ) by a stopped flow CO2 hydrase assay.