Carbonic anhydrase inhibitors: Synthesis and inhibition studies against mammalian isoforms I–XV with a series of 2-(hydrazinocarbonyl)-3-substituted-phenyl-1H-indole-5-sulfonamides
作者:Özlen Güzel、Alessio Innocenti、Andrea Scozzafava、Aydın Salman、Seppo Parkkila、Mika Hilvo、Claudiu T. Supuran
DOI:10.1016/j.bmc.2008.09.032
日期:2008.10
A series of 2-(hydrazinocarbonyl)-3-substitutedphenyl-1H-indole-5-sulfonamides possessing various 2-, 3- or 4- substituted phenyl groups with methyl-, halogeno- and methoxy- functionalities, as well as the perfluorophenyl moiety have been synthesized and evaluated as inhibitors of 13 catalytically active, mammalian carbonic anhydrase (CA, EC 4.2.1.1) isoforms, that is, CA I-CA XV (of human (h) or murine
一系列2-(肼羰基)-3-取代的苯基-1H-吲哚-5-磺酰胺,具有各种带有甲基,卤代和甲氧基官能团的2-,3-或4-取代的苯基,以及全氟苯基部分已合成并评估了它们作为13种具有催化活性的哺乳动物碳酸酐酶(CA,EC 4.2.1.1)同工型的抑制剂,即CA I-CA XV(人类(人类)或鼠类(人类)来源)的抑制剂。新化合物是同工酶hCA III,hCA IV,hCA VA,hCA VB,hCA VI和mCA XIII的无效抑制剂,hCA I,hCA VII,hCA IX和mCA XV的中度抑制剂以及hCA的优异的低纳摩尔抑制剂II和hCA XIV。在该系列磺酰胺中,吲哚环的3-位上的芳族基团的取代模式影响了生物活性和同工酶抑制谱。