Hypoxia-targeting carbonic anhydrase IX inhibitors by a new series of nitroimidazole-sulfonamides/sulfamides/sulfamates

…, G De Simone, CT Supuran, JY Winum

文献索引：D'Ambrosio, Katia; Smaine, Fatma-Zhora; Carta, Fabrizio; De Simone, Giuseppina; Winum, Jean-Yves; Supuran, Claudiu T. Journal of Medicinal Chemistry, 2012 , vol. 55, # 15 p. 6776 - 6783

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被引用次数: 27

摘要

A series of nitroimidazoles incorporating sulfonamide/sulfamide/sulfamate moieties were designed and synthesized as radio/chemosensitizing agent targeting the tumor-associated carbonic anhydrase (CA) isoforms IX and XII. Most of the new compounds were nanomolar inhibitors of these isoforms. Crystallographic studies on the complex of hCA II with the lead sulfamide derivative of this series clarified the binding mode of this type of inhibitors in the ...