Jun Young Lee , Sangeun Jeon , Jung-Eun Cho , Sungmin Kim , Hyoung Rae Kim , Hyeung-geun Park , Seungtaek Kim , Chul Min Park
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Synthesis and evaluation of N-arylindazole-3-carboxamide derivatives as novel antiviral agents against SARS-CoV-2
N-Arylindazole-3-carboxamide derivatives synthesized from an anti-MERS-CoV hit compound showed potent inhibitory activities against SARS-CoV-2. Among them, 5-chloro-N-(3,5-dichlorophenyl)-1H-indazole-3-carboxamide (4a) exhibited a potent inhibitory effect (EC50 = 0.69 µM), low cytotoxicity, and satisfactory in vitro PK profiles. Thus, N-arylindazole-3-carboxamide 4a provides a novel template for future development of anti-coronavirus agents.
期刊介绍：
Bioorganic & Medicinal Chemistry Letters presents preliminary experimental or theoretical research results of outstanding significance and timeliness on all aspects of science at the interface of chemistry and biology and on major advances in drug design and development. The journal publishes articles in the form of communications reporting experimental or theoretical results of special interest, and strives to provide maximum dissemination to a large, international audience.
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