title: Glucosiduronates of 3 ,21-dihydroxy-5 -pregnane-11,20-dione. Synthesis of C-3, C-21, and C-3,21 derivatives.
mesh_terms: D005965:Glucuronates / Q000138:chemical synthesis*; D006027:Glycosides / Q000138:chemical synthesis*; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D006900:Hydroxylation; D007664:Ketosteroids / Q000138:chemical synthesis; D008722:Methods; D011278:Pregnanes / Q000138:chemical synthesis*; D013329:Structure-Activity Relationship
chemical_list: D005965:Glucuronates; D006027:Glycosides; D007664:Ketosteroids; D011278:Pregnanes