EN
Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties
Abstract
A novel donepezil-squaric acid (DS) hybrid compound was designed, synthesized and biologically evaluated as multi-target-directed ligands against neurodegenerative disease by fusing a fragment of donepezil (D) and squaric acid (S). This study focuses on investigating the binding mechanism of double-stranded fish sperm DNA (Fsds-DNA) with DS and S. The interaction between DS and S with Fsds-DNA was explored using spectrophotometric and viscometric methods. Besides, DNA binding constants (Kb) were determined. The results reveal that DS binds to Fsds-DNA via the minor groove binding mode. The hybrid molecule demonstrates potent inhibitory activity against acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE). Furthermore, it exhibits significant antioxidant activity, surpassing the scavenging ability of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals compared to squaric acid alone. In conclusion, these results suggest that the hybrid molecule may serve as a potential multifunctional agent for the treatment of Alzheimer’s disease.
Keywords
Supporting Institution
Kahramanmaras Sütçü İmam University Research Unit
Project Number
2019/3-21 M
References
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Details
Primary Language
English
Subjects
Analytical Spectrometry
Journal Section
Research Article
Authors
Publication Date
June 30, 2024
Submission Date
January 3, 2024
Acceptance Date
June 14, 2024
Published in Issue
Year 2024 Volume: 45 Number: 2
APA
Kılıçaslan, D. (2024). Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties. Cumhuriyet Science Journal, 45(2), 216-226. https://doi.org/10.17776/csj.1414168
AMA
1.Kılıçaslan D. Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties. CSJ. 2024;45(2):216-226. doi:10.17776/csj.1414168
Chicago
Kılıçaslan, Derya. 2024. “Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties”. Cumhuriyet Science Journal 45 (2): 216-26. https://doi.org/10.17776/csj.1414168.
EndNote
Kılıçaslan D (June 1, 2024) Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties. Cumhuriyet Science Journal 45 2 216–226.
IEEE
[1]D. Kılıçaslan, “Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties”, CSJ, vol. 45, no. 2, pp. 216–226, June 2024, doi: 10.17776/csj.1414168.
ISNAD
Kılıçaslan, Derya. “Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties”. Cumhuriyet Science Journal 45/2 (June 1, 2024): 216-226. https://doi.org/10.17776/csj.1414168.
JAMA
1.Kılıçaslan D. Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties. CSJ. 2024;45:216–226.
MLA
Kılıçaslan, Derya. “Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties”. Cumhuriyet Science Journal, vol. 45, no. 2, June 2024, pp. 216-2, doi:10.17776/csj.1414168.
Vancouver
1.Derya Kılıçaslan. Donepezil-Squaric Acid Hybrid: Synthesis, Characterization and Investigation of Anticholinesterase Inhibitory, DNA Binding and Antioxidant Properties. CSJ. 2024 Jun. 1;45(2):216-2. doi:10.17776/csj.1414168