<unk>  <unk> -OHP), also known as 21-deoxycorticosterone, as well as<unk> -hydroxypregn-4-ene-3,20-dione, is a naturally occurring, endogenous steroid and derivative of progesterone. It is a potent mineralocorticoid. Syntheses of<unk> -OHP from progesterone is catalyzed by the steroid<unk> -hydroxylase (CYP11B1) enzyme, and, to a lesser extent, by the aldosterone synthase enzyme (CYP11B2).
11β-Hydroxyprogesterone
11α-Hydroxyprogesterone
11-Ketoprogesterone
17α-Hydroxyprogesterone
Methyl-1-testosterone
17α-Methylprogesterone
16α-Hydroxyestrone
17α-Hydroxypregnenolone