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Amides Derived from Vanillic Acid: Coupling Reactions, Antimicrobial Evaluation, and Molecular Docking
المؤلفون المشاركون
Pessôa, Hilzeth L. F.
Santos Oliveira, Ana Júlia de Morais
de Castro, Ricardo Dias
Wadood, Abdul
de Sousa, Damião Pergentino
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-04-15
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
A series of amides derived from vanillic acid were obtained by coupling reactions using PyBOP ((Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate) and DCC (Dicyclohexylcarbodiimide) coupling reagents.
These were submitted to biological evaluation for species of Candida, Staphylococcus, and Pseudomonas.
The microdilution method in broth was used for the antimicrobial testing to determine the Minimum Inhibitory Concentration (MIC) and to verify the likely mechanism of action for antifungal activity.
The ten amides were obtained with yields ranging from 28.81 to 86.44%, and three compounds were novel.
In the antibacterial evaluation, the amides (in their greatest concentrations) were bioactive against Staphylococcus aureus strain ATCC 25925.
Meanwhile, all of the tested amides presented antifungal activity against at least one strain.
The amide with best antifungal profile was compound 7, which featured an MIC of 0.46 μmol/mL, and a mechanism of action involving the plasma membrane and fungal cell wall.
The presence of a methyl group in the para position of the aromatic ring is suggested which enhances the activity of the compound against fungi.
Docking studies of the ten compounds using the protein 14α-demethylase as a biological target were also performed.
The biological results presented good correlation with molecular docking studies demonstrating that a possible site of antifungal action for bioactive amides is the enzyme 14α-demethylase.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Santos Oliveira, Ana Júlia de Morais& de Castro, Ricardo Dias& Pessôa, Hilzeth L. F.& Wadood, Abdul& de Sousa, Damião Pergentino. 2019. Amides Derived from Vanillic Acid: Coupling Reactions, Antimicrobial Evaluation, and Molecular Docking. BioMed Research International،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1128388
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Santos Oliveira, Ana Júlia de Morais…[et al.]. Amides Derived from Vanillic Acid: Coupling Reactions, Antimicrobial Evaluation, and Molecular Docking. BioMed Research International No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1128388
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Santos Oliveira, Ana Júlia de Morais& de Castro, Ricardo Dias& Pessôa, Hilzeth L. F.& Wadood, Abdul& de Sousa, Damião Pergentino. Amides Derived from Vanillic Acid: Coupling Reactions, Antimicrobial Evaluation, and Molecular Docking. BioMed Research International. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1128388
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1128388
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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