title: Microbiological hydroxylation of estr-4-ene-3,17-dione.
mesh_terms: D015068:17-Ketosteroids / Q000378:metabolism*; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D004962:Estranes / Q000138:chemical synthesis / Q000378:metabolism*; D005658:Fungi / Q000378:metabolism*; D007259:Infrared Rays; D007664:Ketosteroids / Q000378:metabolism; D003904:Mitosporic Fungi / Q000201:enzymology / Q000254:growth & development / Q000378:metabolism; D006899:Mixed Function Oxygenases; D013053:Spectrophotometry; D014466:Ultraviolet Rays
chemical_list: D015068:17-Ketosteroids; D004962:Estranes; D007664:Ketosteroids; D006899:Mixed Function Oxygenases