HCA I-IN-4

HCA I-IN-4 (Compound 14) is an inhibitor of carbonic anhydrase and cholinesterase, effectively inhibiting hCA I, hCA II, AChE, and BChE with Ki values of 29.94 nM, 17.72 nM, 21.21 nM, and 7.65 nM, respectively. It also demonstrates cytotoxicity in BT-549 cells, with an IC50 of 16.59 μM.