serum levels of the delta 5 3 beta-hydroxysteroids , pregnenolone ( pe ) , 17 alpha-hydroxypregnenolone ( 17pe ) , dehydroepiandrosterone ( dhea ) and androstenediol ( adiol ) and their delta 4 3-keto counterparts , progesterone ( po ) , 17 alpha-hydroxyprogesterone ( 17po ) androstenedione ( adione ) and testosterone as well as of 11-deoxycortisol and cortisol were measured during acute adrenal suppression with dexamethasone followed by stimulation with synthetic 1-24 acth .
C0373704
pregnenolone
C0376260
17 alpha-hydroxypregnenolone