首页> 外文期刊>The Journal of Antibiotics: An International Journal >Azolylthioacetamides as potential inhibitors of New Delhi metallo-beta-lactamase-1 (NDM-1)
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Azolylthioacetamides as potential inhibitors of New Delhi metallo-beta-lactamase-1 (NDM-1)

机译:紫醇硫代乙酰胺作为新德里金属 - β-乳酰胺酶-1(NDM-1)的潜在抑制剂

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摘要

Thirteen azolylthioacetamides was synthesized and characterized. Biological activity assays with M beta Ls revealed that all of these compounds (except 3 and 6) gained exhibited inhibitory activity on NDM-1, with an IC50 value ranging from 3.8 to 26.4 mu M. Inhibitors 11 and 13, in combination with cefazolin, resulted in a four-fold decrease in MIC of the antibiotic against Escherichia coli cells expressing NDM-1. Docking studies revealed that the inhibitors 7, 9, and 13 bound to active site of NDM-1.
机译:合成并表征了13个紫醇硫代乙酰胺。 具有MβLS的生物活性测定揭示了所有这些化合物(3和6)在NDM-1上获得了抑制活性,其IC50值范围为3.8至26.4μm。抑制剂11和13,与Cefazolin组合, 导致抗生素的MIC减少对表达NDM-1的大肠杆菌细胞的抗生素的降低。 对接研究表明,抑制剂7,9和13结合到NDM-1的活性位点。

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    Northwest Univ Coll Chem &

    Mat Sci Key Lab Synthet &

    Nat Funct Mol Chem Chem Biol Innovat Lab;

    Northwest Univ Coll Chem &

    Mat Sci Key Lab Synthet &

    Nat Funct Mol Chem Chem Biol Innovat Lab;

    Northwest Univ Coll Chem &

    Mat Sci Key Lab Synthet &

    Nat Funct Mol Chem Chem Biol Innovat Lab;

    Northwest Univ Coll Chem &

    Mat Sci Key Lab Synthet &

    Nat Funct Mol Chem Chem Biol Innovat Lab;

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  • 正文语种 eng
  • 中图分类 药学;
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