the daily excretion pattern of most of the major steroid metabolites was fairly consistent from day to day ( i.e . 3 alpha-hydroxy-5 alpha-androstane-17-one , androsterone ; 3 alpha-hydroxy-5 beta-androstane-17-one , etiocheolanolone ; 3 alpha , 17 alpha , 21-trihydroxy-5 beta-pregnane-11,20-dione , the ; 3 alpha , 11 beta , 17 alpha , 21-tetrahydroxy-5 beta-pregnane-20-one , thf ; 3 alpha , 11 beta , 17 alpha , 21-tetrahydroxy-5 alpha-pregnane-20-one ; allo-thf ; 3 alpha , 17 alpha , 20 alpha , 21-tetrahydroxy-5 beta-pregnane-11-one , cortolone ; 3 alpha , 17 alpha , 20 beta , 21-tetrahydroxy-5 beta-pregnane-11-one , beta-cortolone ; 5 beta-pregnane-3 alpha , 11 beta,17 alpha,20 alpha,21-pentol , cortol ; 5 beta-pregnane-3 alpha , 11 beta , 17 alpha , 20 beta , 21-pentol , beta-cortol ) , while certain other steroid metabolites had a less consistent excretion pattern ( 3 beta-hydroxy-5-androstene-17-one , for example ) .
C0033006
pregnane
C0038317
steroid