title: Nitroxides. 58. Structure of steroidal spin labels.
mesh_terms: D000731:Androstanes / Q000138:chemical synthesis; D002776:Cholestanes / Q000138:chemical synthesis*; D003497:Cyclic N-Oxides / Q000138:chemical synthesis*; D004578:Electron Spin Resonance Spectroscopy; D008722:Methods; D008968:Molecular Conformation; D010080:Oxazoles / Q000138:chemical synthesis; D013113:Spin Labels / Q000138:chemical synthesis*; D013141:Spiro Compounds / Q000138:chemical synthesis*; D013237:Stereoisomerism
chemical_list: D000731:Androstanes; D002776:Cholestanes; D003497:Cyclic N-Oxides; D010080:Oxazoles; D013113:Spin Labels; D013141:Spiro Compounds