title: Influence of 11-trimethylsilyloxy- or 11-hydroxy-substituents on the electron-impact-induced fragmentation of trimethylsilyl derivatives of some androstanols.
mesh_terms: D000731:Androstanes; D003903:Deuterium; D004579:Electron Transport; D006900:Hydroxylation; D013058:Mass Spectrometry; D008745:Methylation; D010103:Oxygen Isotopes; D013329:Structure-Activity Relationship
chemical_list: D000731:Androstanes; D010103:Oxygen Isotopes; D003903:Deuterium