title: Studies on antiandrogenic agents. Synthesis of 16 beta-ethyl-19-nortestosterone.
mesh_terms: D000726:Androgen Antagonists; D008722:Methods; D009277:Nandrolone / Q000031:analogs & derivatives* / Q000138:chemical synthesis
chemical_list: D000726:Androgen Antagonists; D009277:Nandrolone