title: Kinetic study of the metabolism of (4- 14 C) dehydroepiandrosterone by normal early human placental tissue. II. 7-Oxygenated derivatives.
mesh_terms: D015068:17-Ketosteroids / Q000302:isolation & purification; D000293:Adolescent; D000736:Androstenes / Q000302:isolation & purification; D002247:Carbon Isotopes; D002845:Chromatography; D002855:Chromatography, Thin Layer; D003687:Dehydroepiandrosterone / Q000378:metabolism*; D005260:Female; D006801:Humans; D006914:Hydroxysteroids / Q000302:isolation & purification / Q000378:metabolism; D007536:Isomerism; D007664:Ketosteroids / Q000302:isolation & purification / Q000378:metabolism; D007700:Kinetics; D008956:Models, Chemical; D010084:Oxidation-Reduction; D010088:Oxidoreductases / Q000378:metabolism; D010920:Placenta / Q000201:enzymology / Q000378:metabolism*; D011247:Pregnancy; D013256:Steroids
chemical_list: D015068:17-Ketosteroids; D000736:Androstenes; D002247:Carbon Isotopes; D006914:Hydroxysteroids; D007664:Ketosteroids; D013256:Steroids; D003687:Dehydroepiandrosterone; D010088:Oxidoreductases