Synonyms:
3alpha,17,21-trihydroxy-5-beta-pregnane-11,20-dione ; pregnane-11,20-dione, 3,17,21-trihydroxy-, (3.alpha.,5.beta.)- ; (3α,5β)-3,17,21-trihydroxypregnane-11,20-dione ; 3α,17,21-trihydroxy-5β-pregnan-
11,20-dione ; 3-a-17,21-trihydroxy-5-beta-pregnane-11,20-dione ; tetrahydrocortisone,gpr ; 3β,5β-tetrahydro cortisone ; tetrahydro e ; 3,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1h-cyclopenta[a]phenanthren-11-one ; 5-pregnan-3a,17a,21-triol-11,20-dione-d5