title: Stereochemistry of microbial dehydrogenation of 5alpha-3-ketosteroid.
mesh_terms: D015068:17-Ketosteroids / Q000302:isolation & purification / Q000378:metabolism; D000730:Androstadienes / Q000302:isolation & purification; D000731:Androstanes / Q000378:metabolism; D000735:Androstenedione / Q000302:isolation & purification; D007664:Ketosteroids / Q000302:isolation & purification / Q000378:metabolism*; D009615:Nocardia / Q000378:metabolism*
chemical_list: D015068:17-Ketosteroids; D000730:Androstadienes; D000731:Androstanes; D007664:Ketosteroids; D000735:Androstenedione