新型8-羟基喹啉衍生物的合成、抗菌性能及生物信息学计算分析
Synthesis, antibacterial properties and bioinformatics computational analyses of novel 8-hydroxyquinoline derivatives.
作者信息
Rbaa Mohamed, Jabli Siham, Lakhrissi Younes, Ouhssine Mohamed, Almalki Faisal, Ben Hadda Taibi, Messgo-Moumene Saida, Zarrouk Abbelkader, Lakhrissi Brahim
机构信息
Laboratory of Agro-resources, Polymers and Process Engineering, Department of Chemistry, Faculty of Sciences, Ibn Tofaïl University, PO Box 133, 14000, Kenitra, Morocco.
Laboratory of Agro Physiology, Biotechnology, Environment and Quality, Department of Biology, Faculty of Sciences, Ibn Tofail University, PO Box 133, 14000, Kenitra, Morocco.
出版信息
Heliyon. 2019 Oct 21;5(10):e02689. doi: 10.1016/j.heliyon.2019.e02689. eCollection 2019 Oct.
New heterocyclic derivatives of were prepared and screened as antimicrobial agents. Chemical structures were elucidated and confirmed using different spectroscopic methods such as elemental analysis data, Infrared, Nuclear Magnetic Resonance Spectroscopy. In order to explore their potential biological activity, the " antibacterial activity was investigated against and . The studied compounds exhibited a remarkable antibacterial activity superior to the standard antibiotic . These new heterocyclic derivatives of , which proved to be potentially effective, can be used as alternative chemical antimicrobial agents applications. It was very interesting to observe that POM (Petra/Osiris/Molinspiration) bioinformatic analyses of the derivative () exhibited more important antibacterial activity (MIC = 10 mg/mL against and bacteria) and good drug score (DS = 0.71) when compared with Penicillin (DS = 0.33; MIC = 10 mg/mL).
制备了新型的[具体物质]杂环衍生物并作为抗菌剂进行筛选。使用不同的光谱方法如元素分析数据、红外光谱、核磁共振光谱对化学结构进行了阐明和确认。为了探索它们潜在的生物活性，研究了其对[具体细菌1]和[具体细菌2]的抗菌活性。所研究的化合物表现出优于标准抗生素的显著抗菌活性。这些新型的[具体物质]杂环衍生物被证明具有潜在的有效性，可作为替代化学抗菌剂应用。非常有趣的是，与青霉素（药物评分DS = 0.33；最低抑菌浓度MIC = 10 mg/mL）相比，对[具体物质]衍生物（[衍生物名称]）的POM（Petra/Osiris/Molinspiration）生物信息学分析显示出更重要的抗菌活性（对[具体细菌1]和[具体细菌2]的最低抑菌浓度MIC = 10 mg/mL）和良好的药物评分（DS = 0.71）。
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