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Kassem AF, Abbas EMH, El-Kady DS, Awad HM, El-Sayed WA. Design, Synthesis and Anticancer Activity of New Thiazole-Tetrazole or Triazole Hybrid Glycosides Targeting CDK-2 via Structure-Based Virtual Screening. Mini Rev Med Chem 2019; 19:933-948. [DOI: 10.2174/1389557519666181231121217] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 12/18/2018] [Accepted: 12/23/2018] [Indexed: 11/22/2022]
Abstract
Background & Objective:
The target tetrazole glycosides were synthesized by construction
of ring system by cycloaddition reaction of benzothiazole-linked nitrile derivative and sodium azide
followed by N-glycosylation process and deprotection.
Methods:
The triazole glycosides were prepared by applying click approach involving dipolar cycloaddition
of benzothiazole possessing alkyne functionality and different glycosyl azides. The products
incorporating acyclic analogs of sugar moieties were synthesized through alkylation using acyclic
oxygenated halides.
Results:
The anticancer activity was studied against human breast adenocarcinoma cells (MCF-7) and
human normal Retina pigmented epithelium cells (RPE-1). High activities were revealed by three
compounds with IC50 values 11.9-16.5 µM compared to doxorubicin (18.6 µM) in addition to other
four derivatives with good inhibition activities.
Conclusion:
Enzyme docking investigation was performed into cyclin-dependent kinase 2 (CDK2); a potential
target for cancer medication. Compounds which have possessed highest activities revealed good
fitting inside the binding site of the protein molecular surface and showed minimum binding energy.
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Affiliation(s)
- Asmaa F. Kassem
- Chemistry of Natural and Microbial products Department, National Research Centre, El-Behouth St, Dokki, Cairo, Egypt
| | - Eman M. H. Abbas
- Chemistry of Natural and Microbial products Department, National Research Centre, El-Behouth St, Dokki, Cairo, Egypt
| | - Dina S. El-Kady
- Hormone Department, National Research Centre, El-Behouth St, Dokki, Cairo, Egypt
| | - Hanem M. Awad
- Tanning Materials and Leather Technology Department, National Research Centre, El-Behouth St, Dokki, Cairo, Egypt
| | - Wael A. El-Sayed
- Chemistry Department, Faculty of Science, Qassim University, Al-Qassim, Saudi Arabia
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El-Kady M, Abbas EMH, Salem MS, Kassem AFM, Abd El-Moez SI. Synthesis and antimicrobial evaluation of novel 1,3-thiazoles and unsymmetrical azines. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2214-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Synthesis, anti-inflammatory and antinociceptive activity of some novel benzothiazole derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2013. [DOI: 10.1007/s11164-013-1367-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Synthesis and characterization of benzothiazol-2-one derivatives as anti-inflammatory and analgesic agents. RESEARCH ON CHEMICAL INTERMEDIATES 2013. [DOI: 10.1007/s11164-012-1007-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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