Discovery and Characterization of 2-Nitro-5-(4-(phenylsulfonyl)piperazin-1-yl)-<i>N</i>-(pyridin-4-ylmethyl)anilines as Novel Inhibitors of the <i>Aedes aegypti</i> Kir1 (<i>Ae</i>Kir1) Channel
作者:Christopher D. Aretz、M. Jane Morwitzer、Austin G. Sanford、Alicia M. Hogan、Madelene V. Portillo、Sujay V. Kharade、Meghan Kramer、James B. McCarthey、Renata Rusconi Trigueros、Peter M. Piermarini、Jerod S. Denton、Corey R. Hopkins
DOI:10.1021/acsinfecdis.8b00368
日期:2019.6.14
infected adult female Aedes aegypti mosquitoes and affect a large portion of the world's population. The Kir1 channel in Ae. aegypti ( AeKir1) is an important ion channel in the functioning of mosquito Malpighian (renal) tubules and one that can be manipulated in order to disrupt excretory functions in mosquitoes. We have previously reported the discovery of various scaffolds that are active against
蚊子传播的虫媒病毒疾病,例如寨卡病毒,登革热和基孔肯雅热,是由感染的成年雌性埃及伊蚊传播给人类的,并影响了世界上很大一部分人口。Ae的Kir1频道。aegypti(AeKir1)是蚊子Malpighian(肾)肾小管功能中的重要离子通道,可以对其进行操纵以破坏蚊子的排泄功能。先前我们已经报道了针对AeKir1通道活跃的各种支架的发现。在这里,我们报告了作为AeKir1抑制剂的新型2-硝基-5-(4-(苯磺酰基)哌嗪-1-基)-N-(吡啶-4-基甲基)苯胺支架的合成和生物学特性。与以前报道的支架相比,这种新型支架在体外更有效,并且该分子可杀死蚊子幼虫。