title: A new route to A-norsteroid ketones: synthesis of A-nortestosterone.
mesh_terms: D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D009277:Nandrolone / Q000138:chemical synthesis*; D009904:Optical Rotation; D013055:Spectrophotometry, Infrared; D013329:Structure-Activity Relationship
chemical_list: D007202:Indicators and Reagents; D009277:Nandrolone