- Influenza virus replication inhibitor and uses thereof
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The invention belongs to the field of medicines, and particularly relates to a new compound serving as an influenza virus replication inhibitor, a preparation method thereof, a pharmaceutical composition containing the compound, and application of the compound and the pharmaceutical composition in the treatment of influenza. The compound is a compound shown in a formula (I) or a stereoisomer, a tautomer, oxynitride, a solvate, a metabolite, a pharmaceutically acceptable salt or prodrugs of the compound shown in the formula (I). The compound can well inhibit influenza viruses, and/or has lowercytotoxicity, more excellent in-vivo metabolic dynamics properties and in-vivo pharmacodynamic properties.
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Paragraph 0354; 0357-0358
(2020/05/05)
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- INFLUENZA VIRUS REPLICATION INHIBITOR AND USES THEREOF
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The invention belongs to the field of medicine, and particularly relates to a novel compound as a replication inhibitor of influenza virus and a preparation method thereof, a pharmaceutical composition comprising the compound and use of the compound and pharmaceutical composition thereof in treating influenza. The present invention provides a compound having Formula (I) or a stereoisomer, a tautomer, an N-oxide, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, The compound of the present invention can inhibit influenza virus well, and/or has lower cytotoxicity, better in vivo pharmacokinetic properties and in vivo pharmacodynamic properties.
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Paragraph 00230-00231
(2020/05/21)
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