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Synthesis, Structure-Activity Relationships, and Antiviral Activity of Allosteric Inhibitors of Flavivirus NS2B-NS3 Protease.异戊烯基抑制剂的合成、结构-活性关系及抗黄病毒 NS2B-NS3 蛋白酶的活性。
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Chloroquine and Sulfadoxine Derivatives Inhibit ZIKV Replication in Cervical Cells.氯喹和磺胺嘧啶衍生物抑制宫颈细胞中的 ZIKV 复制。
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Discovery of Zika Virus NS2B/NS3 Inhibitors That Prevent Mice from Life-Threatening Infection and Brain Damage.寨卡病毒NS2B/NS3抑制剂的发现,该抑制剂可防止小鼠受到危及生命的感染和脑损伤。
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Design, synthesis and discovery of andrographolide derivatives against Zika virus infection.设计、合成并发现穿心莲内酯衍生物抗寨卡病毒感染。
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靶向寨卡病毒感染的新型异恶唑基小分子的发现及其构效关系研究

Discovery and structure-activity relationship study of novel isoxazole-based small molecules targeting Zika virus infections.

作者信息

Girmay Berehe Solomon, Ayele Sileshi Abera, Abbas Syed Azeem, Jang Su San, Jung Eunhye, Shin Jin Soo, Han Soo Bong, Kim Hyejin

机构信息

Infectious Diseases Therapeutic Research Center, Therapeutics and Biotechnology Division, Korea Research Institute of Chemical Technology Daejeon 34114 Republic of Korea

Department of Medicinal Chemistry and Pharmacology, University of Science and Technology Daejeon 34113 Republic of Korea.

出版信息

RSC Med Chem. 2024 Jul 22;15(8):2792-2805. doi: 10.1039/d4md00240g. eCollection 2024 Aug 14.

DOI:10.1039/d4md00240g
PMID:39157190
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11325340/
Abstract

The Zika virus (ZIKV), a significant public health threat, is transmitted by mosquitoes and is associated with severe neurological disorders, particularly in newborns. Currently, there are no approved vaccines or specific therapeutics for ZIKV. Our study focuses on the identification and optimization of isoxazole-based small molecules, specifically through the structural modification of , to combat ZIKV infections. Among the synthesized derivatives, 7l emerged as the most promising candidate, showing potent antiviral activity against ZIKV strains and an improved safety profile . This research underlines the potential of 7l for further development as a ZIKV therapeutic agent.

摘要

寨卡病毒(ZIKV)是一种重大的公共卫生威胁,通过蚊子传播,与严重的神经紊乱有关,尤其是在新生儿中。目前,尚无获批的寨卡病毒疫苗或特效疗法。我们的研究专注于基于异恶唑的小分子的鉴定与优化,特别是通过对[具体物质]的结构修饰,以对抗寨卡病毒感染。在合成的衍生物中,7l成为最具潜力的候选物,对寨卡病毒株显示出强效抗病毒活性且安全性有所改善。这项研究突出了7l作为寨卡病毒治疗剂进一步开发的潜力。