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Sayed M. Derayea

Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Minia University, Minia 61519, Egypt

Biography

Sayed M. Derayea  belongs to Department of Pharmaceutical Analytical Chemistry Faculty of Pharmacy intredted in the field Sensitive spectrophotometric method; Nifedipine; nicardipine; p-DMAB reagent; Capsules and tablets form  Minia University, Minia 61519, Egypt
Publications

Spectrophotometric Determination of Nifedipine and Nicardipine in their Pharmaceutical Preparations

A sensitive and selective spectrophotometric method was developed for determination of nifedipine (NIF) and nicardipine (NIC) in their pharmaceutical preparations. The method based on a rapid reduction of the nitro to primary amino groups using zinc dust and hydrochloric acid. The resulting primary aromatic amine was subjected to a condensation rea... Read More»

Mohamed A. El Hamd, Ahmed A. H. Abdellatif, Sayed M. Derayea, Osama H. Abdelmageed and Hassan F. Askal

Research Article: Ind Chem 2015, 1: 103

DOI: 10.4172/2469-9764.1000103

Abstract Peer-reviewed Full Article Peer-reviewed Article PDF Mobile Full Article

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