title: Metabolism of norethynodre, a 19-nor progestin: subcellular localization of enzyme activity.
mesh_terms: D000818:Animals; D002845:Chromatography; D004997:Ethinyl Estradiol / Q000096:biosynthesis; D006801:Humans; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D008862:Microsomes, Liver / Q000201:enzymology; D008930:Mitochondria, Liver / Q000201:enzymology*; D009249:NADP / Q000378:metabolism; D009641:Norethynodrel / Q000378:metabolism*; D051381:Rats; D013053:Spectrophotometry; D014316:Tritium
chemical_list: D014316:Tritium; D004997:Ethinyl Estradiol; D009249:NADP; D009641:Norethynodrel