Benzenesulfonamide bearing 1, 2, 4-triazole scaffolds as potent inhibitors of tumor associated carbonic anhydrase isoforms hCA IX and hCA XII

…, P Khloya, D Vullo, CT Supuran, PK Sharma

Index: Sitaram; Celik, Gulsah; Khloya, Poonam; Vullo, Daniela; Supuran, Claudiu T.; Sharma, Pawan K. Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 6 p. 1873 - 1882

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Citation Number: 9

Abstract

Abstract Three series of novel heterocyclic compounds (3a–3g, 4a–4g and 5a–5g) containing benzenesulfonamide moiety and incorporating a 1, 2, 4-triazole ring, have been synthesized and investigated as inhibitors against four isomers of the α-class carbonic anhydrases (CAs, EC 4.2. 1.1), comprising hCAs I and II (cytosolic, ubiquitous isozymes) and hCAs IX and XII (transmembrane, tumor associated isozymes). Against the human ...