Spectrophotometric Analysis of Vardenafil in Tablet Dosage Forms by Using Electrophilic Coupling Reagents

Spectrophotometric Analysis of Vardenafil in Tablet Dosage Forms by Using Electrophilic Coupling Reagents

Two new spectrophotometric methods (M1 and M2) are developed for the determination of vardenafil in bulk and in tablet dosage forms. The method M1 involves oxidative coupling of vardenafil with 3-methyl-2-benzothiazolinone hydrazone hydrochloride in presence of ferric chloride in acidic medium yield...

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Bibliographic Details
Main Authors: Atkuru Veera Venkata Naga Krishna Kumar, Tamanampudi Reddy, Chandra Sekharan
Format: Article
Language:English
Published: Iranian Chemical Society 2016-06-01
Series:Analytical and Bioanalytical Chemistry Research
Subjects:
Vardenafil
Electrophilic coupling agent
3-Methyl-2-benzothiazolinone hydrazone
Aminoantipyrine
Analysis
Online Access:http://www.analchemres.org/article_13306_e344b4ec85abb88cc59292f4c3352be1.pdf

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