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Barzegar F, Kamankesh M, Mohammadi A. Recent Development in Formation, Toxic Effects, Human Health and Analytical Techniques of Food Contaminants. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1929303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Fatemeh Barzegar
- Department of Food Science and Technology, Faculty of Nutrition Science, Food Science and Technology/National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Marzieh Kamankesh
- Cellular and Molecular Research Center, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Abdorreza Mohammadi
- Department of Food Science and Technology, Faculty of Nutrition Science, Food Science and Technology/National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Food Safety Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Batista JM, Fernandes C. Quantitative Analysis of 5-Hydroxymethylfurfural in Linezolid Injection by High Performance Liquid Chromatography. CURR PHARM ANAL 2020. [DOI: 10.2174/1573412915666190618090603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Linezolid is a synthetic broad-spectrum antibacterial belonging to the class of
oxazolidinones. Linezolid for intravenous infusion is isotonized with dextrose. In acidic environment,
the dehydration of dextrose produces furan derivatives, 5-hydroxymethylfurfural (5-HMF) being the
main one. The determination of this degradation product is of fundamental importance, since there is
evidence it is cytotoxic, genotoxic, mutagenic and carcinogenic. However, there is no official method
for the determination of 5-HMF in drug products.
Objective:
The aim of this study was to develop and validate a high performance liquid chromatographic
method to quantify 5-HMF in injection of linezolid.
Methods:
The chromatographic separation, after optimization, was performed on C18 (150 x 4.6 mm,
5 μm) column. Mobile phase was composed of 14 mM potassium phosphate buffer pH 3.0 ([H+] = 1.0 x
10-3) and methanol in gradient elution at 1.0 mL min-1. The injection volume was 10 μL and detection
was performed at 285 nm.
Results:
The method was optimized and validated, showing selectivity, linearity in the range from 0.075
to 9.0 μg mL-1, precision (RSD ≤ 2.0%), accuracy (mean recovery of 100.07%) and robustness for temperature
and pH variation.
Conclusion:
The method was shown to be adequate to determine 5-HMF in injection containing linezolid
in routine analysis.
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Affiliation(s)
- Jéssica Maurício Batista
- Laboratorio de Controle de Qualidade de Medicamentos e Cosmeticos, Departamento de Produtos Farmaceuticos, Faculdade de Farmacia, Universidade Federal de Minas Gerais, Avenida Presidente Antonio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - Christian Fernandes
- Laboratorio de Controle de Qualidade de Medicamentos e Cosmeticos, Departamento de Produtos Farmaceuticos, Faculdade de Farmacia, Universidade Federal de Minas Gerais, Avenida Presidente Antonio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
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The Effects of Furoic Acid and Furfuryl Alcohol on Detection of Furfural in Transformer Oil by High-Performance Liquid Chromatography. Chromatographia 2020. [DOI: 10.1007/s10337-020-03916-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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