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Quinazolinone-Dihydropyrano[3,2-B]Pyran Hybrids As New Α-Glucosidase Inhibitors: Design, Synthesis, Enzymatic Inhibition, Docking Study and Prediction of Pharmacokinetic Publisher Pubmed



Sherafati M1 ; Mirzazadeh R2 ; Barzegari E3 ; Mohammadikhanaposhtani M4 ; Azizian H5 ; Sadegh Asgari M6 ; Hosseini S7 ; Zabihi E4 ; Mojtabavi S8 ; Ali Faramarzi M8 ; Mahdavi M1 ; Larijani B1 ; Rastegar H9 ; Hamedifar H10 Show All Authors
Authors
  1. Sherafati M1
  2. Mirzazadeh R2
  3. Barzegari E3
  4. Mohammadikhanaposhtani M4
  5. Azizian H5
  6. Sadegh Asgari M6
  7. Hosseini S7
  8. Zabihi E4
  9. Mojtabavi S8
  10. Ali Faramarzi M8
  11. Mahdavi M1
  12. Larijani B1
  13. Rastegar H9
  14. Hamedifar H10
  15. Hamed Hajimiri M11
Show Affiliations
Authors Affiliations
  1. 1. Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. Department of Biochemistry, Pasteur Institute of Iran, Tehran, Iran
  3. 3. Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
  4. 4. Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
  5. 5. Department of Medicinal Chemistry, School of Pharmacy, Iran University of Medical Sciences, Tehran, Iran
  6. 6. Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
  7. 7. Department of Pharmaceutical Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  8. 8. Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
  9. 9. Cosmetic Products Research Center, Iranian Food and Drug Administration, MOHE, Tehran, Iran
  10. 10. CinnaGen Medical Biotechnology Research Center, Alborz University of Medical Sciences, Karaj, Iran
  11. 11. Nano Alvand Company, Avicenna Tech Park, Tehran University of Medical Sciences, Tehran, Iran

Source: Bioorganic Chemistry Published:2021


Abstract

A series of new quinazolinone-dihydropyrano[3,2-b]pyran derivatives 10A-L were synthesized by simple chemical reactions and were investigated for inhibitory activities against α-glucosidase and α-amylase. New synthesized compounds showed high α-glucosidase inhibition effects in comparison to the standard drug acarbose and were inactive against α-amylase. Among them, the most potent compound was compound 10L (IC50 value = 40.1 ± 0.6 µM) with inhibitory activity around 18.75-fold more than acarboase (IC50 value = 750.0 ± 12.5 µM). This compound was a competitive inhibitor into α-glucosidase. Our obtained experimental results were confirmed by docking studies. Furthermore, the cytotoxicity of the most potent compounds 10L, 10G, and 10N against normal fibroblast cells and in silico druglikeness, ADME, and toxicity prediction of these compounds were also evaluated. © 2021 Elsevier Inc.
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