Non-nucleoside HIV-1 Reverse Transcriptase Inhibitors, Part 7. Synthesis, Antiviral Activity, and 3D-QSAR Investigations of Novel 6-(1-Naphthoyl) HEPT Analogues
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概要
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A series of novel 1-[(2-hydroxyethoxy)methyl]-6-(phenylthio)thymine (HEPT) analogues bearing a 6-(1-naphthoyl) group of non-nucleoside human immunodeficiency virus (HIV) reverse transcriptase inhibitors were synthesized and evaluated for their activity against HIV-1 and HIV-2. It was found that most of these compounds showed good activity against HIV-1. Among them, compound 5-isopropyl-6-(1-naphthoyl)-1-[(2E)-3-phenylallyl]-2, 4-pyrimidinedione (23) displayed the greatest inhibitory potency (IC_<50>=0.14μM), which is about 35-fold more active than HEPT and DDI. To rationalize the relationships between structure and activity of these novel compounds, a three-dimensional quantitative structure-activity relationship (3D-QSAR) model was also generated. The results provided a tool for guiding the further design of more potent antiviral agents and for predicting the affinity of related compounds.
- 公益社団法人日本薬学会の論文
- 2006-09-01
著者
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BALZARINI Jan
Rega Institute for Medical Research, Katholieke Universiteit Leuven
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PANNECOUQUE Christophe
Rega Institute for Medical Research, Katholieke Universiteit Leuven
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CLERCQ Erik
Rega Institute for Medical Research, Katholieke Universiteit Leuven
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CHEN Fen-Er
Department of Chemistry, Fudan University
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Blanco Jose
Departamento De Farmacologia Facultade De Farmacia Universidade De Santiago De Compostela
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Feng Xiao-qing
Department Of Chemistry Fudan University
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Clercq Erik
Rega Instituut Katholieke Universiteit Leuven
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Clercq Erik
Rega Institute For Medical Research Katholieke Universiteit Leuven
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Balzarini J
Rega Inst. For Medical Res.
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Chen Fen-er
Dep. Of Chemistry Fudan Univ.
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Chen Fen-er
Department Of Chemistry Fudan University
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Pannecouque Christophe
Rega Instituut Katholieke Universiteit Leuven
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Pannecouque C
Katholieke Univ. Leuven Leuven Bel
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Balzarini Jan
Rega Inst. For Medical Res.
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Balzarini J
Rega Institute For Medical Research Katholieke Universiteit Leuven
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Pannecouque Christophe
Rega Inst. For Medical Res. Katholieke Universiteit Leuven
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JI Lei
Department of Chemistry, Fudan University
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Ji Lei
Department Of Chemistry Fudan University
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