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Awan B, Khan MA, Ahmad I, Masood A, Raza A, Khaliq S, Ullah F, Ahmed J, Khan MR. Norfloxacin derivatives as DNA gyrase and urease inhibitors: synthesis, biological evaluation and molecular docking. Future Med Chem 2023; 15:2181-2194. [PMID: 37997685 DOI: 10.4155/fmc-2023-0225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/16/2023] [Indexed: 11/25/2023] Open
Abstract
Background: DNA gyrase and urease enzymes are important targets for the treatment of gastroenteritis, appendicitis, tuberculosis, urinary tract infections and Crohn's disease. Materials & methods: Esterification of norfloxacin was performed to enhance DNA gyrase and urease enzyme inhibition potential. Structure elucidation and chemical characterization were done through spectral (1H NMR, Fourier transform IR, 13C NMR) and carbon, hydrogen, nitrogen and sulfur analysis along with molecular docking. Results & conclusion: The majority of derivatives exhibited significant results but the 3e derivative showed maximum bactericidal, DPPH scavenging (96%), DNA gyrase and urease enzyme inhibitory activity with IC50 of 0.15 ± 0.24 and 1.14 ± 0.11 μM respectively which was further supported by molecular docking studies. So, the active derivatives can serve as a lead compound for the treatment of various pathological conditions.
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Affiliation(s)
- Breena Awan
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Mohsin Abbas Khan
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
- Institute of Pharmaceutical Science, Faculty of Life Science & Medicine, King's College, London, SE1 9NH, UK
| | - Irshad Ahmad
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Anum Masood
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Asim Raza
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Saharish Khaliq
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Farhat Ullah
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Javed Ahmed
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Muhammad Rizwan Khan
- Department of Pharmaceutical chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
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Tobin H, Liarou E, Song JI, Magiakos A, Wilson P. Synthesis and self-assembly of corona-functionalised polymeric arsenical nanoparticles. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2020.110235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Lyakaev DV, Markin AV, Goryunova PE, Smirnova NN, Knyazev AV, Sharutin VV, Sharutina OK. Thermochemical Properties of Triphenylantimony Bis(phenylpropiolate) Ph3Sb(OC(O)С≡СPh)2. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2021. [DOI: 10.1134/s0036024421020187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Lyakaev DV, Markin AV, Smirnova NN, Knyazev AV, Sharutin VV, Sharutina OK. Thermochemical Properties of Triphenylantimony Dibenzoate Ph3Sb(OC(O)Ph)2. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2020. [DOI: 10.1134/s0036024420090162] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Tanaka J, Davis TP, Wilson P. Organic Arsenicals as Functional Motifs in Polymer and Biomaterials Science. Macromol Rapid Commun 2018; 39:e1800205. [PMID: 29806240 DOI: 10.1002/marc.201800205] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 04/09/2018] [Indexed: 12/29/2022]
Abstract
Arsenic (As) exhibits diverse (bio)chemical reactivity and biological activity depending upon its oxidation state. However, this distinctive reactivity has been largely overlooked across many fields owing to concerns regarding the toxicity of arsenic. Recently, a clinical renaissance in the use of arsenicals, including organic arsenicals that are known to be less toxic than inorganic arsenicals, alludes to the possibility of broader acceptance and application in the field of polymer and biomaterials science. Here, current examples of polymeric/macromolecular arsenicals are reported to stimulate interest and highlight their potential as a novel platform for functional, responsive, and bioactive materials.
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Affiliation(s)
- Joji Tanaka
- Department of Chemistry, University of Warwick, Coventry, CV4 7AL, UK
| | - Thomas P Davis
- Department of Chemistry, University of Warwick, Coventry, CV4 7AL, UK.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Monash Institute of Pharmaceutical Sciences, Monash University (Parkville Campus), 399 Royal Parade, Parkville, Victoria, 3152, Australia
| | - Paul Wilson
- Department of Chemistry, University of Warwick, Coventry, CV4 7AL, UK.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Monash Institute of Pharmaceutical Sciences, Monash University (Parkville Campus), 399 Royal Parade, Parkville, Victoria, 3152, Australia
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Synthesis of Water-Soluble Group 4 Metallocene and Organotin Polyethers and Their Ability to Inhibit Cancer. Processes (Basel) 2017. [DOI: 10.3390/pr5030050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Synthesis and Characterization, Including Cancer Cell Line Inhibition, of Group VA (Group 15)-Containing Polyesters from Reaction with Camphoric Acid. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0622-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Keogan DM, Griffith DM. Current and potential applications of bismuth-based drugs. Molecules 2014; 19:15258-97. [PMID: 25251194 PMCID: PMC6271281 DOI: 10.3390/molecules190915258] [Citation(s) in RCA: 104] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2014] [Revised: 09/04/2014] [Accepted: 09/04/2014] [Indexed: 02/06/2023] Open
Abstract
: Bismuth compounds have been used extensively as medicines and in particular for the treatment of gastrointestinal ailments. In addition to bismuth's well known gastroprotective effects and efficacy in treating H. pylori infection it also has broad anti-microbial, anti-leishmanial and anti-cancer properties. Aspects of the biological chemistry of bismuth are discussed and biomolecular targets associated with bismuth treatment are highlighted. This review strives to provide the reader with an up to date account of bismuth-based drugs currently used to treat patients and discuss potential medicinal applications of bismuth drugs with reference to recent developments in the literature. Ultimately this review aims to encourage original contributions to this exciting and important field.
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Affiliation(s)
- Donal M Keogan
- Centre for Synthesis & Chemical Biology, Department of Pharmaceutical & Medicinal Chemistry, Royal College of Surgeons in Ireland, 123 St. Stephens Green, Dublin 2, Ireland
| | - Darren M Griffith
- Centre for Synthesis & Chemical Biology, Department of Pharmaceutical & Medicinal Chemistry, Royal College of Surgeons in Ireland, 123 St. Stephens Green, Dublin 2, Ireland.
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