title: [Preparation of 3alpha, 20alpha-dihydroxy-5beta-pregnan-7-one O-carboxymethyloxime: the haptenyl compound for the radioimmunoassay of pregnanediol (author's transl)].
mesh_terms: D006241:Haptens; D010091:Oximes / Q000138:chemical synthesis*; D011276:Pregnanediol / Q000031:analogs & derivatives* / Q000032:analysis / Q000138:chemical synthesis; D011863:Radioimmunoassay / Q000379:methods
chemical_list: D006241:Haptens; D010091:Oximes; D011276:Pregnanediol