Sulfocoumarin-, Coumarin-, 4-Sulfamoylphenyl-Bearing Indazole-3-carboxamide Hybrids: Synthesis and Selective Inhibition of Tumor-Associated Carbonic Anhydrase Isozymes IX and XII
作者:Srinivas Angapelly、P. V. Sri Ramya、Andrea Angeli、Claudiu T. Supuran、Mohammed Arifuddin
DOI:10.1002/cmdc.201700446
日期:2017.10.9
series of sulfocoumarin-, coumarin-, and 4-sulfamoylphenyl-bearing indazole-3-carboxamide hybrids were synthesized and investigated as inhibitors of human carbonic anhydrase (hCA, EC 4.2.1.1) isoforms I, II, IX, and XII. Most of these compounds displayed excellent potency and selectivity against hCA isoforms IX and XII, which have been recently validated as antitumor drug targets.
针对缺氧肿瘤:合成了一系列新的含磺基香豆素,香豆素和4-氨磺酰基苯基的吲唑-3-羧酰胺杂化物,并研究了其作为人碳酸酐酶(hCA,EC 4.2.1.1)同工型I,II的抑制剂,IX和XII。这些化合物中的大多数显示出对hCA亚型IX和XII的出色效价和选择性,hCA亚型IX和XII最近已被确认为抗肿瘤药物靶标。