Zimmermann reaction of 3-, 6- and 20-oxosteroids.
D001647:Bile Acids and Salts / Q000032:analysis; D006854:Hydrocortisone / Q000032:analysis*; D007202:Indicators and Reagents; D009641:Norethynodrel / Q000032:analysis*; D011278:Pregnanes / Q000032:analysis*; D013053:Spectrophotometry
D001647:Bile Acids and Salts; D007202:Indicators and Reagents; D011278:Pregnanes; D009641:Norethynodrel; D006854:Hydrocortisone