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Identification of C...
Identification of C5-NH2 Modified Oseltamivir Derivatives as Novel Influenza Neuraminidase Inhibitors with Highly Improved Antiviral Activities and Favorable Druggability
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- Ju, Han (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Natarajan Arul, Murugan (författare)
- KTH,Teoretisk kemi och biologi
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- Hou, Lingxin (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Li, Ping (författare)
- Shandong Univ Tradit Chinese Med, Coll Pharm, Jinan 250355, Peoples R China.
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- Guizzo, Laura (författare)
- Univ Padua, Dept Mol Med, I-35121 Padua, Italy.
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- Zhang, Ying (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Bertagnin, Chiara (författare)
- Univ Padua, Dept Mol Med, I-35121 Padua, Italy.
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- Kong, Xiujie (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Kang, Dongwei (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Jia, Ruifang (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Ma, Xiuli (författare)
- Shandong Acad Agr Sci, Inst Poultry Sci, Jinan 250100, Shandong, Peoples R China.
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- Du, Ruikun (författare)
- Shandong Univ Tradit Chinese Med, Coll Pharm, Jinan 250355, Peoples R China.
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- Poongavanam, Vasanthanathan (författare)
- Univ Southern Denmark, Dept Phys Chem & Pharm, DK-5230 Odense M, Denmark.
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- Loregian, Arianna (författare)
- Univ Padua, Dept Mol Med, I-35121 Padua, Italy.
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- Huang, Bing (författare)
- Shandong Acad Agr Sci, Inst Poultry Sci, Jinan 250100, Shandong, Peoples R China.
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- Liu, Xinyong (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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- Zhan, Peng (författare)
- Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China.
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Shandong Univ, Sch Pharmaceut Sci, Dept Med Chem, Key Lab Chem Biol,Minist Educ, Jinan 250012, Shandong, Peoples R China Teoretisk kemi och biologi (creator_code:org_t)
- 2021-11-04
- 2021
- Engelska.
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Ingår i: Journal of Medicinal Chemistry. - : American Chemical Society (ACS). - 0022-2623 .- 1520-4804. ; 64:24, s. 17992-18009
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Our previous efforts have proved that modifications targeting the 150-cavity of influenza neuraminidase can achievemore potent and more selective inhibitors. In this work, foursubseries of C5-NH2modified oseltamivir derivatives weredesigned and synthesized to explore every region inside the 150-cavity. Among them, compound23dwas exceptionally potentagainst the whole panel of Group-1 NAs with IC50values rangingfrom 0.26 to 0.73 nM, being 15 & minus;53 times better than oseltamivircarboxylate (OSC) and 7 & minus;11 times better than zanamivir. Incellular assays,23dshowed more potent or equipotent antiviralactivities against corresponding virus strains compared to OSCwith no cytotoxicity. Furthermore,23dexhibited high metabolicstability in human liver microsomes (HLM) and low inhibitoryeffect on main cytochrome P450 enzymes. Notably,23ddisplayed favorable druggability in vivo and potent antiviral efficacy in the embryonated egg model and mice model. Overall,23dappears to be a promising candidate for the treatment of influenza virus infection.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Mikrobiologi inom det medicinska området (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Microbiology in the medical area (hsv//eng)
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Ju, Han
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Natarajan Arul, ...
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Hou, Lingxin
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Li, Ping
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Guizzo, Laura
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Zhang, Ying
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Bertagnin, Chiar ...
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Kong, Xiujie
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Kang, Dongwei
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Jia, Ruifang
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Ma, Xiuli
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Du, Ruikun
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Poongavanam, Vas ...
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Loregian, Ariann ...
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Huang, Bing
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Liu, Xinyong
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Zhan, Peng
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