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Enterovirus Inhibition by Hinged Aromatic Compounds with Polynuclei
The modern world has no available drugs for the treatment of enteroviruses (EV), which affect millions of people worldwide each year. The EV71 is a major causative disease for hand, foot, and mouth disease; sometimes it is associated with severe central nervous system diseases. Treatment for enterov...
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Published in: | Molecules (Basel, Switzerland) Switzerland), 2020-08, Vol.25 (17), p.3821 |
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description | The modern world has no available drugs for the treatment of enteroviruses (EV), which affect millions of people worldwide each year. The EV71 is a major causative disease for hand, foot, and mouth disease; sometimes it is associated with severe central nervous system diseases. Treatment for enteroviral infection is mainly supportive; treatment for aseptic meningitis caused by enteroviruses is also generally symptomatic. Upon the urgent request of new anti-enterovirus drugs, a series of hinged aromatic compounds with polynulei were synthesized through two different chemical pathways. Among these morpholine-furan/thiophene/pyrrole-benzene-pyrazole conjugates, three new agents exhibited inhibitory activity with EC
= 2.29-6.16 μM toward EV71 strain BrCr in RD cells. Their selectivity index values were reached as high as 33.4. Their structure-activity relationship was deduced that a thiophene derivative with morpholine and trifluorobenzene rings showed the greatest antiviral activity, with EC
= 2.29 μM. |
doi_str_mv | 10.3390/molecules25173821 |
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= 2.29-6.16 μM toward EV71 strain BrCr in RD cells. Their selectivity index values were reached as high as 33.4. Their structure-activity relationship was deduced that a thiophene derivative with morpholine and trifluorobenzene rings showed the greatest antiviral activity, with EC
= 2.29 μM.</description><identifier>ISSN: 1420-3049</identifier><identifier>EISSN: 1420-3049</identifier><identifier>DOI: 10.3390/molecules25173821</identifier><identifier>PMID: 32842645</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Animals ; Antiviral activity ; Antiviral agents ; Antiviral Agents - chemical synthesis ; Antiviral Agents - chemistry ; Antiviral Agents - pharmacology ; Aromatic compounds ; Aseptic meningitis ; Benzene ; Carbon ; Central nervous system ; Central nervous system diseases ; Chemical synthesis ; Chlorocebus aethiops ; Disease ; Drugs ; enterovirus ; Enterovirus A, Human - growth & development ; Enterovirus Infections - drug therapy ; Enterovirus Infections - metabolism ; Enteroviruses ; furan ; Hand-foot-and-mouth disease ; Health services ; hinged bond ; Hydrocarbons ; Infections ; Medical treatment ; Meningitis ; Morpholine ; Pyrazole ; RNA polymerase ; Selectivity ; thiophene ; Vero Cells ; Viruses</subject><ispartof>Molecules (Basel, Switzerland), 2020-08, Vol.25 (17), p.3821</ispartof><rights>2020. This work is licensed under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2020 by the authors. 2020</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c493t-7cabf3bf94ebf82d21696f0a5b8f62612da8475930270d520fb5daea4bce24a83</citedby><cites>FETCH-LOGICAL-c493t-7cabf3bf94ebf82d21696f0a5b8f62612da8475930270d520fb5daea4bce24a83</cites><orcidid>0000-0002-1336-8547 ; 0000-0003-0585-3419</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/2437643829/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2437643829?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,25753,27924,27925,37012,37013,38516,43895,44590,53791,53793,74284,74998</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32842645$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hwu, Jih Ru</creatorcontrib><creatorcontrib>Panja, Avijit</creatorcontrib><creatorcontrib>Jayakumar, Srinivasan</creatorcontrib><creatorcontrib>Tsay, Shwu-Chen</creatorcontrib><creatorcontrib>Tan, Kui-Thong</creatorcontrib><creatorcontrib>Huang, Wen-Chieh</creatorcontrib><creatorcontrib>Hu, Yu-Chen</creatorcontrib><creatorcontrib>Leyssen, Pieter</creatorcontrib><creatorcontrib>Neyts, Johan</creatorcontrib><title>Enterovirus Inhibition by Hinged Aromatic Compounds with Polynuclei</title><title>Molecules (Basel, Switzerland)</title><addtitle>Molecules</addtitle><description>The modern world has no available drugs for the treatment of enteroviruses (EV), which affect millions of people worldwide each year. The EV71 is a major causative disease for hand, foot, and mouth disease; sometimes it is associated with severe central nervous system diseases. Treatment for enteroviral infection is mainly supportive; treatment for aseptic meningitis caused by enteroviruses is also generally symptomatic. Upon the urgent request of new anti-enterovirus drugs, a series of hinged aromatic compounds with polynulei were synthesized through two different chemical pathways. Among these morpholine-furan/thiophene/pyrrole-benzene-pyrazole conjugates, three new agents exhibited inhibitory activity with EC
= 2.29-6.16 μM toward EV71 strain BrCr in RD cells. Their selectivity index values were reached as high as 33.4. Their structure-activity relationship was deduced that a thiophene derivative with morpholine and trifluorobenzene rings showed the greatest antiviral activity, with EC
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The EV71 is a major causative disease for hand, foot, and mouth disease; sometimes it is associated with severe central nervous system diseases. Treatment for enteroviral infection is mainly supportive; treatment for aseptic meningitis caused by enteroviruses is also generally symptomatic. Upon the urgent request of new anti-enterovirus drugs, a series of hinged aromatic compounds with polynulei were synthesized through two different chemical pathways. Among these morpholine-furan/thiophene/pyrrole-benzene-pyrazole conjugates, three new agents exhibited inhibitory activity with EC
= 2.29-6.16 μM toward EV71 strain BrCr in RD cells. Their selectivity index values were reached as high as 33.4. Their structure-activity relationship was deduced that a thiophene derivative with morpholine and trifluorobenzene rings showed the greatest antiviral activity, with EC
= 2.29 μM.</abstract><cop>Switzerland</cop><pub>MDPI AG</pub><pmid>32842645</pmid><doi>10.3390/molecules25173821</doi><orcidid>https://orcid.org/0000-0002-1336-8547</orcidid><orcidid>https://orcid.org/0000-0003-0585-3419</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Animals Antiviral activity Antiviral agents Antiviral Agents - chemical synthesis Antiviral Agents - chemistry Antiviral Agents - pharmacology Aromatic compounds Aseptic meningitis Benzene Carbon Central nervous system Central nervous system diseases Chemical synthesis Chlorocebus aethiops Disease Drugs enterovirus Enterovirus A, Human - growth & development Enterovirus Infections - drug therapy Enterovirus Infections - metabolism Enteroviruses furan Hand-foot-and-mouth disease Health services hinged bond Hydrocarbons Infections Medical treatment Meningitis Morpholine Pyrazole RNA polymerase Selectivity thiophene Vero Cells Viruses |
title | Enterovirus Inhibition by Hinged Aromatic Compounds with Polynuclei |
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