Synthesis and Biological Evaluation of Indole‐Benzene Sulfonamides as Carbonic Anhydrase II, IX, and XII Inhibitors
Human carbonic anhydrases (hCAs) are zinc‐bound enzymes that play a critical role in pH regulation and ion balance. Among them, isoforms hCA IX and XII are overexpressed in tumor hypoxia and are implicated in tumor progression. In this study, new indole‐benzenesulfonamide derivatives with hydrazide and amide linkers we...