title: [Synthesis of norcholanic and aethianic acids].
mesh_terms: D000731:Androstanes / Q000138:chemical synthesis*; D002264:Carboxylic Acids / Q000138:chemical synthesis; D009682:Magnetic Resonance Spectroscopy; D008722:Methods; D011278:Pregnanes / Q000138:chemical synthesis*; D013055:Spectrophotometry, Infrared
chemical_list: D000731:Androstanes; D002264:Carboxylic Acids; D011278:Pregnanes
vernacular_title: Sintesi di acidi norcolanici ed ezianici.