title: Stereochemistry of C-1,2 dehydrogenation of 5 -pregnance-3,11,20-trione by Septomyxa affinis.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D003903:Deuterium; D007553:Isotope Labeling; D007664:Ketosteroids / Q000138:chemical synthesis; D007700:Kinetics; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D003904:Mitosporic Fungi / Q000201:enzymology; D008956:Models, Chemical; D010088:Oxidoreductases; D011278:Pregnanes / Q000138:chemical synthesis / Q000378:metabolism*
chemical_list: D007664:Ketosteroids; D011278:Pregnanes; D003903:Deuterium; D010088:Oxidoreductases