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Design, Synthesis and Biological Evaluation of Novel Piperazine Derivatives as CCR5 Antagonists

Identifieur interne : 001383 ( Pmc/Curation ); précédent : 001382; suivant : 001384

Design, Synthesis and Biological Evaluation of Novel Piperazine Derivatives as CCR5 Antagonists

Auteurs : Tao Liu [République populaire de Chine] ; Zhiyong Weng [République populaire de Chine] ; Xiaowu Dong [République populaire de Chine] ; Linjie Chen [République populaire de Chine] ; Ling Ma [République populaire de Chine] ; Shan Cen [République populaire de Chine] ; Naiming Zhou [République populaire de Chine] ; Yongzhou Hu [République populaire de Chine]

Source :

RBID : PMC:3538727

Abstract

By using a fragment-assembly strategy and bioisosteric-replacement principle, a series of novel piperazine derivatives were designed, synthesized, and evaluated for their cellular target-effector fusion activities and in vitro antiviral activities against HIV-1. Preliminary structure-activity relationships (SARs) of target compounds were concluded in this study, and five compounds were found to exhibited medium to potent CCR5 fusion activities with IC50 values in low micromolar level. Among evaluated compounds, 23 h was found to be a CCR5 antagonist with an IC50 value of 6.29 µM and an anti-HIV-1 inhibitor with an IC50 value of 0.44 µM.


Url:
DOI: 10.1371/journal.pone.0053636
PubMed: 23308267
PubMed Central: 3538727

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PMC:3538727

Le document en format XML

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<p>By using a fragment-assembly strategy and bioisosteric-replacement principle, a series of novel piperazine derivatives were designed, synthesized, and evaluated for their cellular target-effector fusion activities and in vitro antiviral activities against HIV-1. Preliminary structure-activity relationships (SARs) of target compounds were concluded in this study, and five compounds were found to exhibited medium to potent CCR5 fusion activities with IC
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<author>
<name sortKey="Yerly, S" uniqKey="Yerly S">S Yerly</name>
</author>
<author>
<name sortKey="Kaiser, L" uniqKey="Kaiser L">L Kaiser</name>
</author>
<author>
<name sortKey="Race, E" uniqKey="Race E">E Race</name>
</author>
<author>
<name sortKey="Bru, Jp" uniqKey="Bru J">JP Bru</name>
</author>
<author>
<name sortKey="Clavel, F" uniqKey="Clavel F">F Clavel</name>
</author>
</analytic>
</biblStruct>
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<author>
<name sortKey="Combadiere, C" uniqKey="Combadiere C">C Combadiere</name>
</author>
<author>
<name sortKey="Ahuja, Sk" uniqKey="Ahuja S">SK Ahuja</name>
</author>
<author>
<name sortKey="Tiffany, Hl" uniqKey="Tiffany H">HL Tiffany</name>
</author>
<author>
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</author>
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</author>
<author>
<name sortKey="Ellmeier, W" uniqKey="Ellmeier W">W Ellmeier</name>
</author>
<author>
<name sortKey="Choe, S" uniqKey="Choe S">S Choe</name>
</author>
<author>
<name sortKey="Unutmaz, D" uniqKey="Unutmaz D">D Unutmaz</name>
</author>
</analytic>
</biblStruct>
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<author>
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</author>
</analytic>
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<author>
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</author>
<author>
<name sortKey="Kanzaki, N" uniqKey="Kanzaki N">N Kanzaki</name>
</author>
<author>
<name sortKey="Tagawa, Y" uniqKey="Tagawa Y">Y Tagawa</name>
</author>
<author>
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</author>
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</author>
<author>
<name sortKey="Nishi, T" uniqKey="Nishi T">T Nishi</name>
</author>
<author>
<name sortKey="Furuta, Ra" uniqKey="Furuta R">RA Furuta</name>
</author>
<author>
<name sortKey="Kanzaki, N" uniqKey="Kanzaki N">N Kanzaki</name>
</author>
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<author>
<name sortKey="Kondru, R" uniqKey="Kondru R">R Kondru</name>
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<name sortKey="Zhang, J" uniqKey="Zhang J">J Zhang</name>
</author>
<author>
<name sortKey="Ji, Ch" uniqKey="Ji C">CH Ji</name>
</author>
<author>
<name sortKey="Mirzadegan, T" uniqKey="Mirzadegan T">T Mirzadegan</name>
</author>
<author>
<name sortKey="Rotstein, D" uniqKey="Rotstein D">D Rotstein</name>
</author>
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</author>
<author>
<name sortKey="Jiang, Xh" uniqKey="Jiang X">XH Jiang</name>
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<author>
<name sortKey="Chen, L" uniqKey="Chen L">L Chen</name>
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</author>
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</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname>Liu</surname>
<given-names>Tao</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="corresp" rid="cor1">
<sup>*</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Weng</surname>
<given-names>Zhiyong</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="author-notes" rid="fn1">
<sup>¤</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Dong</surname>
<given-names>Xiaowu</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Chen</surname>
<given-names>Linjie</given-names>
</name>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Ma</surname>
<given-names>Ling</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
<xref ref-type="aff" rid="aff4">
<sup>4</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Cen</surname>
<given-names>Shan</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
<xref ref-type="aff" rid="aff4">
<sup>4</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Zhou</surname>
<given-names>Naiming</given-names>
</name>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
<xref ref-type="corresp" rid="cor1">
<sup>*</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Hu</surname>
<given-names>Yongzhou</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="corresp" rid="cor1">
<sup>*</sup>
</xref>
</contrib>
</contrib-group>
<aff id="aff1">
<label>1</label>
<addr-line>Zhejiang University-École Normale Supérieure Joint Laboratory of Medicinal Chemistry, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China</addr-line>
</aff>
<aff id="aff2">
<label>2</label>
<addr-line>Institute of Biochemistry, College of Life Sciences, Zhejiang University, Hangzhou, China</addr-line>
</aff>
<aff id="aff3">
<label>3</label>
<addr-line>Insititute of Medicinal Biotechnology, Chinese Academy of Medical Sciences, Beijing, China</addr-line>
</aff>
<aff id="aff4">
<label>4</label>
<addr-line>Peking Union Medical College, Beijing, China</addr-line>
</aff>
<contrib-group>
<contrib contrib-type="editor">
<name>
<surname>Wainberg</surname>
<given-names>Mark</given-names>
</name>
<role>Editor</role>
<xref ref-type="aff" rid="edit1"></xref>
</contrib>
</contrib-group>
<aff id="edit1">
<addr-line>McGill University AIDS Centre, Canada</addr-line>
</aff>
<author-notes>
<corresp id="cor1">* E-mail:
<email>Lt601@zju.edu.cn</email>
(TL);
<email>znm2000@yahoo.com</email>
(NZ);
<email>Huyz@zju.edu.cn</email>
(YH)</corresp>
<fn fn-type="COI-statement">
<p>
<bold>Competing Interests: </bold>
The authors have declared that no competing interests exist.</p>
</fn>
<fn fn-type="con">
<p>Conceived and designed the experiments: TL ZW YH NZ SC. Performed the experiments: ZW XD LC LM. Analyzed the data: TL ZW LC NZ SC. Contributed reagents/materials/analysis tools: XD LC NZ LM SC. Wrote the paper: TL ZW.</p>
</fn>
<fn id="fn1" fn-type="current-aff">
<label>¤</label>
<p>Current address: Hangzhou No.2 High School of Zhejiang Province, Hangzhou, China</p>
</fn>
</author-notes>
<pub-date pub-type="collection">
<year>2013</year>
</pub-date>
<pub-date pub-type="epub">
<day>7</day>
<month>1</month>
<year>2013</year>
</pub-date>
<volume>8</volume>
<issue>1</issue>
<elocation-id>e53636</elocation-id>
<history>
<date date-type="received">
<day>30</day>
<month>3</month>
<year>2012</year>
</date>
<date date-type="accepted">
<day>3</day>
<month>12</month>
<year>2012</year>
</date>
</history>
<permissions>
<copyright-statement>© 2013 Liu et al</copyright-statement>
<copyright-year>2013</copyright-year>
<copyright-holder>Liu et al</copyright-holder>
<license xlink:href="http://creativecommons.org/licenses/by/4.0/">
<license-p>This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.</license-p>
</license>
</permissions>
<abstract>
<p>By using a fragment-assembly strategy and bioisosteric-replacement principle, a series of novel piperazine derivatives were designed, synthesized, and evaluated for their cellular target-effector fusion activities and in vitro antiviral activities against HIV-1. Preliminary structure-activity relationships (SARs) of target compounds were concluded in this study, and five compounds were found to exhibited medium to potent CCR5 fusion activities with IC
<sub>50</sub>
values in low micromolar level. Among evaluated compounds,
<bold>23 h</bold>
was found to be a CCR5 antagonist with an IC
<sub>50</sub>
value of 6.29 µM and an anti-HIV-1 inhibitor with an IC
<sub>50</sub>
value of 0.44 µM.</p>
</abstract>
<funding-group>
<funding-statement>This study was supported by grants from the National Nature Science Foundation of China (number 81072515). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.</funding-statement>
</funding-group>
<counts>
<page-count count="5"></page-count>
</counts>
</article-meta>
</front>
</pmc>
</record>

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