title: Gas chromatographic assay of methyltestosterone in tablets.
abstract: A simple gas chromatographic procedure has been developed for the determination of methyltestosterone in bulk powders and in tablets. Two new silyl ether derivatives of methyltestosterone have been prepared using dimethylethylsilylimidazole (DMESI) and dimethylisopropylsilylimidazole (DMiPSI). The method is accurate and selective for methyltestosterone within the concentration range 0.1-1.5 micrograms microliters-1.
authors.affiliation: Department of Analytical Chemistry, Faculty of Pharmacy, University of Mansoura, Egypt.
authors.forename: N A
authors.initials: NA
authors.lastname: Zakhari
authors.forename: M I
authors.initials: MI
authors.lastname: Walash
authors.forename: M S
authors.initials: MS
authors.lastname: Rizk
authors.forename: S S
authors.initials: SS
authors.lastname: Toubar
authors.forename: C J
authors.initials: CJ
authors.lastname: Brooks
authors.forename: W J
authors.initials: WJ
authors.lastname: Cole
mesh_terms: D002849:Chromatography, Gas / Q000379:methods; D008777:Methyltestosterone / Q000032:analysis*; D013607:Tablets
chemical_list: D013607:Tablets; D008777:Methyltestosterone