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Mutić S, Radanović D, Vraneš M, GadŽurić S, Anojčić J. Electroanalytical performance of a β-cyclodextrin and ionic liquid modified carbon paste electrode for the determination of verapamil in urine and pharmaceutical formulation. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:2963-2973. [PMID: 34110333 DOI: 10.1039/d1ay00358e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The analytical performance of sensitive and cost-effective electrochemical sensors based on ionic liquids (ILs) with the bis(trifluoromethylsulfonyl)imide anion, [NTf2]-, and the imidazolium cation with different alkyl chain lengths for electrochemical oxidation of verapamil (VER) was investigated. 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([EMIM][NTf2]), 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([BMIM][NTf2]) and 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([HMIM][NTf2]) were studied as possible materials for modification of a carbon paste electrode (CPE) for trace-level determination of VER. The experimental parameters including selection of the working electrode, the pH of working media, and the amount of CPE modifiers were investigated. Among them, the [EMIM][NTf2]-CPE with 4.3 wt% of IL was selected as the most appropriate for the square wave voltammetric (SWV) determination of VER at pH 5.0. Cyclic voltammetric studies showed that the electrochemical oxidation of VER was adsorption controlled. Consequently, the square wave adsorptive stripping voltammetric (SW-AdSV) parameters were optimized with Eacc = -0.4 V and tacc = 180 s as the most suitable for accumulation of VER on the electrode surface. The electroanalytical performance of the [EMIM][NTf2]-CPE was further improved by its in situ electrochemical modification with β-cyclodextrin (β-CD) and the linear concentration range of VER was from 0.006 to 0.129 μg mL-1; the relative standard deviation did not exceed 0.7%, and the evaluated limit of detection in model solution was 0.002 μg mL-1. The β-CD/[EMIM][NTf2]-CPE showed adequate selectivity towards VER in the presence of inorganic ions and interferents usually found in human urine. The proposed sensor was successfully applied for VER determination in a spiked human urine sample and pharmaceutical formulation with good repeatability and recovery.
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Affiliation(s)
- Sanja Mutić
- University of Novi Sad, Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia.
| | - Danka Radanović
- University of Novi Sad, Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia.
| | - Milan Vraneš
- University of Novi Sad, Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia.
| | - Slobodan GadŽurić
- University of Novi Sad, Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia.
| | - Jasmina Anojčić
- University of Novi Sad, Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, Trg Dositeja Obradovića 3, 21000 Novi Sad, Serbia.
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Ahmed AAEH, Korany MA, Khalil MM. Electrochemical determination of verapamil hydrochloride using carbon nanotubes/TiO2 nanocomposite based potentiometric sensors in surface water and urine samples. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104909] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Analytical techniques for the determination of verapamil in biological samples and dosage forms: an overview. Bioanalysis 2019; 11:2189-2205. [DOI: 10.4155/bio-2019-0083] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Verapamil (VER) is a calcium channel blocker that is widely used to treat various cardiovascular diseases and is also effective in migraine prophylaxis. As the therapeutic range of VER is very narrow and toxicity can occur in patients after oral administration, therapeutic drug monitoring is recommended to optimize pharmacotherapy. The choice of an appropriate bioanalytical method for therapeutic drug monitoring of VER in the biological samples is a very important step in achieving fast and reliable results. This review focuses on the various analytical methods reported between 1976 and 2019 for the determination of VER in different biological samples and pharmaceutical dosage forms along with their methodological limitations. This review provides an overview for pharmaceutical industry researchers, clinicians and clinical chemists.
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Barbosa Lima A, Ferreira LF, Barbosa SL, de Souza Gil E, Amorim Bezerra da Silva R, Pio dos Santos WT. Selective Determination of Verapamil in Pharmaceutics and Urine Using a Boron-doped Diamond Electrode Coupled to Flow Injection Analysis with Multiple-pulse Amperometric Detection. ELECTROANAL 2018. [DOI: 10.1002/elan.201800206] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Amanda Barbosa Lima
- Departamento de Química; Universidade Federal dos Vales do Jequitinhonha e Mucuri; Rodovia MGT 367, km 583, 5000 Alto da Jacuba 39100-000, Diamantina-MG Brazil
| | - Lucas Franco Ferreira
- Laboratório de Eletroquímica e Nanotecnologia Aplicada, Instituto de Ciência e Tecnologia; Universidade Federal dos Vales do Jequitinhonha e Mucuri; Rodovia MGT 367, Km 583, 5000 Alto da Jacuba 39100-000, Diamantina, MG Brazil
| | - Sandro Luiz Barbosa
- Departamento de Farmácia; Universidade Federal dos Vales do Jequitinhonha e Mucuri; Rodovia MGT 367, km 583, 5000 Alto da Jacuba 39100-000, Diamantina-MG Brazil
| | - Eric de Souza Gil
- Faculdade de Farmácia; Universidade Federal de Goiás; Av. Universitária s/n 74605-220 Goiânia-GO Brazil
| | | | - Wallans Torres Pio dos Santos
- Departamento de Farmácia; Universidade Federal dos Vales do Jequitinhonha e Mucuri; Rodovia MGT 367, km 583, 5000 Alto da Jacuba 39100-000, Diamantina-MG Brazil
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de Jesus Guedes T, Pio dos Santos WT. Fast and Simple Electrochemical Analysis Kit for Quality Control of Narrow Therapeutic Index Drugs. ELECTROANAL 2018. [DOI: 10.1002/elan.201800108] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Tiago de Jesus Guedes
- Departamento de Química; Universidade Federal dos Vales do Jequitinhonha e Mucuri, Campus JK; 39100-000 Diamantina, MG Brasil
| | - Wallans Torres Pio dos Santos
- Departamento de Farmácia; Universidade Federal dos Vales do Jequitinhonha e Mucuri, Campus JK; 39100-000 Diamantina, MG Brasil
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Ivić MLA, Petrović SD, Mijin DŽ. Contribution to the Recent Advances in Electrochemical Analysis of Pharmaceuticals. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/978-3-319-31849-3_2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
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Hasanzadeh M, Pournaghi-Azar MH, Shadjou N, Jouyban A. Silica-based mesoporous organic-inorganic nano-hybrid: a novel electroceramic nanomaterial for electroanalytical determination of selected cardiovascular drugs in human serum. JOURNAL OF ANALYTICAL CHEMISTRY 2016. [DOI: 10.1134/s106193481602009x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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ß-Cyclodextrin/graphene oxide grafted sulfonic acid: Application for electro-oxidation and determination of cadaverine in fish samples. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2013.12.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Voltammetric determination of verapamil and propranolol using a glassy carbon electrode modified with functionalized multiwalled carbon nanotubes within a poly (allylamine hydrochloride) film. J Electroanal Chem (Lausanne) 2013. [DOI: 10.1016/j.jelechem.2013.09.016] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Hasanzadeh M, Pournaghi-Azar MH, Shadjou N, Jouyban A. A verapamil electrochemical sensor based on magnetic mobile crystalline material-41 grafted by sulfonic acid. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.10.159] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Suzen S, Tekiner-Gulbas B, Shirinzadeh H, Uslu D, Gurer-Orhan H, Gumustas M, Ozkan SA. Antioxidant activity of indole-based melatonin analogues in erythrocytes and their voltammetric characterization. J Enzyme Inhib Med Chem 2012; 28:1143-55. [PMID: 22994658 DOI: 10.3109/14756366.2012.717223] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Melatonin (MLT) is a strong free-radical scavenger, which protects the body from the effects of oxidants. In recent years, MLT have been described resulting in much attention in the development of synthetic compounds possessing. As a part of our ongoing study a series of indole-based MLT analogue hydrazide/hydrazone derivatives were synthesized, characterized and in vitro antioxidant activity was investigated by evaluating their reducing effect against oxidation of a redox sensitive fluorescent probe. Membrane stabilizing effect of all compounds was also investigated by lactate dehydrogenase leakage assay. Furthermore voltammetric methods have been applied to the synthesized compounds to characterize oxidation potentials to get insight into their metabolism owing to the oxidation mechanisms taking place at the electrode and in the body share similar principles.
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Affiliation(s)
- Sibel Suzen
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University , Tandogan, Ankara , Turkey
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Webster GK, Craig RA, Pommerening CA, Acworth IN. Selection of Pharmaceutical Antioxidants by Hydrodynamic Voltammetry. ELECTROANAL 2012. [DOI: 10.1002/elan.201200071] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Uslu B, Ozkan SA. Electroanalytical Methods for the Determination of Pharmaceuticals: A Review of Recent Trends and Developments. ANAL LETT 2011. [DOI: 10.1080/00032719.2011.553010] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Idris AM, Ibrahim AEE, Abulkibash AM, Saleh TA, Ibrahim KEE. Rapid inexpensive assay method for verapamil by spectrophotometric sequential injection analysis. Drug Test Anal 2011; 3:380-6. [DOI: 10.1002/dta.277] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2010] [Revised: 01/24/2011] [Accepted: 01/24/2011] [Indexed: 11/11/2022]
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Voltammetric techniques for the assay of pharmaceuticals—A review. Anal Biochem 2011; 408:179-96. [DOI: 10.1016/j.ab.2010.09.027] [Citation(s) in RCA: 276] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2010] [Revised: 09/17/2010] [Accepted: 09/18/2010] [Indexed: 11/20/2022]
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Semaan FS, Cavalheiro ÉTG, Brett CMA. Electrochemical Behavior of Verapamil at Graphite–Polyurethane Composite Electrodes: Determination of Release Profiles in Pharmaceutical Samples. ANAL LETT 2009. [DOI: 10.1080/00032710902890470] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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