title: Evaluation of allyldimethylsilyl ethers as steroid derivatives for gas chromatography-mass spectrometry.
abstract: The preparation of allyldimethysilyl steroid ethers for the analysis of steroids by GC-MS has been studied in depth. The application of these derivatives is shown to be unsatisfactory due to competitive formation of allylsiloxane derivatives.
mesh_terms: D000498:Allyl Compounds; D002849:Chromatography, Gas; D005069:Evaluation Studies as Topic; D007202:Indicators and Reagents; D013058:Mass Spectrometry; D012828:Silicones; D012833:Siloxanes; D013256:Steroids / Q000032:analysis*
chemical_list: D000498:Allyl Compounds; D007202:Indicators and Reagents; D012828:Silicones; D012833:Siloxanes; D013256:Steroids