The Synthesis of Triazolium Salts as Antifungal Agents: A Biological and In Silico Evaluation
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2024-01-19 10:14
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POGREBNOI, Serghei, RADUL, Oleg, STYNGACH, Evgenia, LUPAŞCU, Lucian, VALICA, Vladimir, UNCU, Livia, SMETANSCAIA, Anastasia, PETROU, Anthi, CIRIC, Ana, GLAMOCLIJA, Jasmina, SOKOVIC, Marina, GERONIKAKI, Athina, MAKAEV, Fliur. The Synthesis of Triazolium Salts as Antifungal Agents: A Biological and In Silico Evaluation. In: Antibiotics, 2022, nr. 5(11), pp. 1-20. ISSN -. DOI: https://doi.org/10.3390/antibiotics11050588
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Antibiotics
Numărul 5(11) / 2022 / ISSN - /ISSNe 2079-6382

The Synthesis of Triazolium Salts as Antifungal Agents: A Biological and In Silico Evaluation

DOI:https://doi.org/10.3390/antibiotics11050588

Pag. 1-20

Pogrebnoi Serghei12, Radul Oleg1, Styngach Evgenia1, Lupaşcu Lucian1, Valica Vladimir2, Uncu Livia2, Smetanscaia Anastasia2, Petrou Anthi3, Ciric Ana4, Glamoclija Jasmina4, Sokovic Marina4, Geronikaki Athina3, Makaev Fliur12
 
1 Institute of Chemistry,
2 ”Nicolae Testemițanu” State University of Medicine and Pharmacy,
3 Aristotle University of Thessaloniki,
4 Institute for Biological Research “S. Stankovic”
 
 
Disponibil în IBN: 24 mai 2022


Rezumat

The control of fungal pathogens is increasingly difficult due to the limited number of effective drugs available for antifungal therapy. In addition, both humans and fungi are eukaryotic organisms; antifungal drugs may have significant toxicity due to the inhibition of related human targets. Furthermore, another problem is increased incidents of fungal resistance to azoles, such as fluconazole, ketoconazole, voriconazole, etc. Thus, the interest in developing new azoles with an extended spectrum of activity still attracts the interest of the scientific community. Herein, we report the synthesis of a series of triazolium salts, an evaluation of their antifungal activity, and docking studies. Ketoconazole and bifonazole were used as reference drugs. All compounds showed good antifungal activity with MIC/MFC in the range of 0.0003 to 0.2/0.0006–0.4 mg/mL. Compound 19 exhibited the best activity among all tested with MIC/MFC in the range of 0.009 to 0.037 mg/mL and 0.0125–0.05 mg/mL, respectively. All compounds appeared to be more potent than both reference drugs. The docking studies are in accordance with experimental results.

Cuvinte-cheie
antifungal, CYP51, docking, microdilution method, triazolium salts