title: Androsta-3,5-diene-7,17-dione: isolation from urine and formation from 7-keto-dehydro-epiandrosterone sulphate under various conditions of hydrolysis.
mesh_terms: D015068:17-Ketosteroids / Q000096:biosynthesis / Q000652:urine; D000736:Androstenes / Q000096:biosynthesis* / Q000652:urine*; D003687:Dehydroepiandrosterone / Q000378:metabolism*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D007664:Ketosteroids / Q000096:biosynthesis / Q000652:urine; D008297:Male; D012908:Snails / Q000201:enzymology
chemical_list: D015068:17-Ketosteroids; D000736:Androstenes; D007664:Ketosteroids; D003687:Dehydroepiandrosterone