HCAI/II/XII-IN-1

HCAI/II/XII-IN-1 (compound 7) is an inhibitor of human carbonic anhydrases hCAI, hCAII, and hCAXII, with Ki values of 78.5 nM, 9.1 nM, 605 nM, 7.7 nM, and 3.7 nM.