Re-engineering aryl methylcarbamates to confer high selectivity for inhibition of Anopheles gambiae versus human acetylcholinesterase.

Re-engineering aryl methylcarbamates to confer high selectivity for inhibition of Anopheles gambiae versus human acetylcholinesterase.
复制标题

DOI:
10.1016/j.bmcl.2012.05.103
复制
发表时间:
2012-07-15
影响因子:
2.7
通讯作者:
Carlier, Paul R.
Carlier, Paul R.
中科院分区:
医学4区
文献类型:
--
作者:
Hartsel, Joshua A.;Wong, Dawn M.;Mutunga, James M.;Ma, Ming;Anderson, Troy D.;Wysinski, Ania;Islam, Rafique;Wong, Eric A.;Paulson, Sally L.;Li, Jianyong;Lam, Polo C. H.;Totrov, Maxim M.;Bloomquist, Jeffrey R.;Carlier, Paul R.

文献摘要

参考文献

被引文献

相似文献

为了确定针对疟疾蚊子的潜在对人体安全的杀虫剂,我们对乙酰胆碱酯酶 (AChE) 的芳基甲基氨基甲酸酯抑制剂的结构活性关系进行了研究。与人 AChE 相比,带有 β-支链 2-烷氧基或 2-硫代烷基的化合物对冈比亚按蚊 AChE 的抑制具有良好的选择性;氨基甲酸酯 11d 的选择性高达 530 倍。提出的 3D QSAR 模型与 34 种氨基甲酸酯的对数抑制选择性相当一致。使用跗骨接触(滤纸)和局部应用方案证明了这些化合物对活的冈比亚按蚊的毒性。
To identify potential human-safe insecticides against the malaria mosquito we undertook an investigation of the structure activity relationship of aryl methylcarbamates inhibitors of acetylcholinesterase (AChE). Compounds bearing a β-branched 2-alkoxy or 2-thioalkyl group were found to possess good selectivity for inhibition of Anopheles gambiae AChE over human AChE; up to 530-fold selectivity was achieved with carbamate 11d. A 3D QSAR model is presented that is reasonably consistent with log inhibition selectivity of 34 carbamates. Toxicity of these compounds to live Anopheles gambiae was demonstrated using both tarsal contact (filter paper) and topical application protocols.
DOI: 10.1016/0006-2952(61)90145-9
发表时间: 1961-01-01
影响因子: 5.8
作者:
ELLMAN, GL;COURTNEY, KD;FEATHERSTONE, RM
通讯作者: FEATHERSTONE, RM
DOI: 10.1016/j.ibmb.2009.07.002
发表时间: 2009-09
影响因子: 3.8
作者:
Jiang, Haobo;Liu, Siwei;Zhao, Picheng;Pope, Carey
通讯作者: Pope, Carey
DOI: 10.1016/j.cbpb.2008.03.008
发表时间: 2008-07-01
影响因子: 2.2
作者:
Alout, Haoues;Djogbenou, Luc;Weill, Mylene
通讯作者: Weill, Mylene
DOI: 10.1021/jo202371c
发表时间: 2012-04-06
影响因子: 3.6
作者:
Hartsel, Joshua A.;Craft, Derek T.;Carlier, Paul R.
通讯作者: Carlier, Paul R.
DOI: 10.1371/journal.pmed.0020092
发表时间: 2005-04-01
期刊: PLOS MEDICINE
影响因子: 15.8
作者:
Sutherland, CJ;Ord, R;Targett, GAT
通讯作者: Targett, GAT