Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study

The first, rapid and sensitive ultra performance liquid chromatography mass spectrometric method for the determination of fenofibric acid, the active metabolite of fenofibrate, a lipid regulating agent, in human EDTA plasma has been developed and validated using fenofibric d6 acid as internal standa...

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Main Authors: Sunil K. Dubey, Manoj S. Tomar, Anil Kumar Patni, Arshad Khuroo, Simrit Reyar, Tausif Monif
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:E-Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2010/726124
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author Sunil K. Dubey
Manoj S. Tomar
Anil Kumar Patni
Arshad Khuroo
Simrit Reyar
Tausif Monif
author_facet Sunil K. Dubey
Manoj S. Tomar
Anil Kumar Patni
Arshad Khuroo
Simrit Reyar
Tausif Monif
author_sort Sunil K. Dubey
collection DOAJ
description The first, rapid and sensitive ultra performance liquid chromatography mass spectrometric method for the determination of fenofibric acid, the active metabolite of fenofibrate, a lipid regulating agent, in human EDTA plasma has been developed and validated using fenofibric d6 acid as internal standard and Waters LC-MS/MS. Negative ions of fenofibric acid and fenofibric d6 acid were detected in multiple reaction-monitoring (MRM) mode. The method was validated over a concentration range of 0.176 μg/mL to 19.837 μg/mL (r ≥ 0.99). It took only 1.5 minute to analyse a sample. Intra- and inter-run precision of fenofibric acid assay at four concentrations ranged from 0.5% to 4.3% with accuracy varied from 93.1 to 108.1% indicating good precision and accuracy. Analytical recoveries of fenofibric acid and internal standard in plasma were less than 90%. This method was successfully applied for evaluation of pharmacokinetics of fenofibric acid after a single oral dose of 145 mg fenofibrate to 10 Indian healthy volunteers
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institution Kabale University
issn 0973-4945
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language English
publishDate 2010-01-01
publisher Wiley
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series E-Journal of Chemistry
spelling doaj-art-e6daf676c125481e91fb89dd709f67752025-02-03T01:26:00ZengWileyE-Journal of Chemistry0973-49452090-98102010-01-0171253610.1155/2010/726124Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic StudySunil K. Dubey0Manoj S. Tomar1Anil Kumar Patni2Arshad Khuroo3Simrit Reyar4Tausif Monif5Department of Clinical Pharmacology and Pharmacokinetics, Ranbaxy Laboratories Ltd., Plot No. 20, Sector-18, Udyog Vihar Industrial Area, Gurgaon, Haryana, IndiaDepartment of Clinical Pharmacology and Pharmacokinetics, Ranbaxy Laboratories Ltd., Plot No. 20, Sector-18, Udyog Vihar Industrial Area, Gurgaon, Haryana, IndiaDepartment of Clinical Pharmacology and Pharmacokinetics, Ranbaxy Laboratories Ltd., Plot No. 20, Sector-18, Udyog Vihar Industrial Area, Gurgaon, Haryana, IndiaDepartment of Clinical Pharmacology and Pharmacokinetics, Ranbaxy Laboratories Ltd., Plot No. 20, Sector-18, Udyog Vihar Industrial Area, Gurgaon, Haryana, IndiaDepartment of Clinical Pharmacology and Pharmacokinetics, Ranbaxy Laboratories Ltd., Plot No. 20, Sector-18, Udyog Vihar Industrial Area, Gurgaon, Haryana, IndiaDepartment of Clinical Pharmacology and Pharmacokinetics, Ranbaxy Laboratories Ltd., Plot No. 20, Sector-18, Udyog Vihar Industrial Area, Gurgaon, Haryana, IndiaThe first, rapid and sensitive ultra performance liquid chromatography mass spectrometric method for the determination of fenofibric acid, the active metabolite of fenofibrate, a lipid regulating agent, in human EDTA plasma has been developed and validated using fenofibric d6 acid as internal standard and Waters LC-MS/MS. Negative ions of fenofibric acid and fenofibric d6 acid were detected in multiple reaction-monitoring (MRM) mode. The method was validated over a concentration range of 0.176 μg/mL to 19.837 μg/mL (r ≥ 0.99). It took only 1.5 minute to analyse a sample. Intra- and inter-run precision of fenofibric acid assay at four concentrations ranged from 0.5% to 4.3% with accuracy varied from 93.1 to 108.1% indicating good precision and accuracy. Analytical recoveries of fenofibric acid and internal standard in plasma were less than 90%. This method was successfully applied for evaluation of pharmacokinetics of fenofibric acid after a single oral dose of 145 mg fenofibrate to 10 Indian healthy volunteershttp://dx.doi.org/10.1155/2010/726124
spellingShingle Sunil K. Dubey
Manoj S. Tomar
Anil Kumar Patni
Arshad Khuroo
Simrit Reyar
Tausif Monif
Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study
E-Journal of Chemistry
title Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study
title_full Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study
title_fullStr Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study
title_full_unstemmed Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study
title_short Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinetic Study
title_sort rapid sensitive and validated ultra performance liquid chromatography mass spectrometric method for the determination of fenofibric acid and its application to human pharmacokinetic study
url http://dx.doi.org/10.1155/2010/726124
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