title: An alternative synthesis of 2 ,3 ,14 ,17 -tetrahydroxy-5 -androst-7-en-6-one.
mesh_terms: D000731:Androstanes / Q000138:chemical synthesis*; D003687:Dehydroepiandrosterone; D004440:Ecdysone / Q000378:metabolism; D008722:Methods
chemical_list: D000731:Androstanes; D004440:Ecdysone; D003687:Dehydroepiandrosterone