pregn-5-ene-3,20-dione

Delta(5)-3beta-Etaydroxysteroid dehydrogenase (Delta(5)-3beta-HSD; EC 1.1.1.145), an enzyme converting pregn-5-ene-3beta-ol-20… Expand

A four-step synthesis of 18,19-dihydroxycorticosterone 5c, starting with 19,21-dihydroxy-3,20-dioxopregn-5-ene-18,11 beta-lactone… Expand

Abstract A number of synthetic steroid analogues which contain conjugated acetylenic ketones, namely 10β-(1-oxoprop-2-ynyl) estr… Expand

3beta-Hydroxypregn-5-en-20-one (pregnenolone) and NAD+ were incubated with a solubilized preparation of the coupled enzyme 3beta… Expand

The 17alpha-ethyl-substituted analogs of the two epimeric 20-dihydroprogesterones, allopregnadedione and pregn-5-ene-3,20-dione… Expand

Summary. Progesterone and pregn-5-ene-3,20-dione, the proposed intermediate between pregnenolone and progesterone in the rat… Expand

The effect of phenobarbital (PB) on the ovarian conversion of 4-14C-pregnenolone to progesterone, pregn-5-ene-3,20-dione, 3… Expand

Abstract Microsomal and mitochondrial preparations from rat adrenal glands converted pregnenolone (3β-hydroxypregn-5-ene-20-one… Expand

 

Abstract 1. 1. Since 17α-hydroxypregnenolone is a precursor in the biosynthesis of corticosteroids, an attempt was made to… Expand