• Thumbnail for 17α-Hydroxyprogesterone
    17α-Hydroxyprogesterone (17α-OHP), also known as 17-OH progesterone (17-OHP), or hydroxyprogesterone (OHP), is an endogenous progestogen steroid hormone...
    13 KB (1,059 words) - 09:02, 24 January 2024
  • Thumbnail for Progestogen
    progestogens and are used in medicine. Major examples of progestins include the 17α-hydroxyprogesterone derivative medroxyprogesterone acetate and the 19-nortestosterone...
    16 KB (1,566 words) - 09:04, 13 December 2023
  • Thumbnail for 21-Deoxycortisol
    21-Deoxycortisol, also known as 11β,17α-dihydroxyprogesterone or as 11β,17α-dihydroxypregn-4-ene-3,20-dione, is a naturally occurring, endogenous steroid...
    14 KB (1,448 words) - 18:29, 20 February 2024
  • Thumbnail for Mineralocorticoid
    Pregnenolone 11β-Hydroxypregnenolone 17α-Hydroxypregnenolone 21-Hydroxypregnenolone 17α,21-Dihydroxypregnenolone 11β,17α,21-Trihydroxypregnenolone Corticosteroids...
    7 KB (723 words) - 11:52, 5 January 2024
  • Thumbnail for Pregnenolone
    or its derivatives. Pregnenolone can be converted to 17α-hydroxypregnenolone by the enzyme 17α-hydroxylase (CYP17A1). Using this pathway, termed Δ5 pathway...
    21 KB (2,059 words) - 19:15, 7 December 2023
  • Thumbnail for List of corticosteroids
    [2] 17α,21-Dihydroxypregnenolone = 3β,17α,21-trihydroxypregn-5-en-20-one [3] 17α-Hydroxypregnenolone = 3β,17α-dihydroxypregn-5-en-20-one 17α-Hydroxyprogesterone...
    11 KB (1,237 words) - 00:17, 3 December 2023
  • Thumbnail for Steroid hormone
    Pregnenolone 11β-Hydroxypregnenolone 17α-Hydroxypregnenolone 21-Hydroxypregnenolone 17α,21-Dihydroxypregnenolone 11β,17α,21-Trihydroxypregnenolone Corticosteroids...
    15 KB (1,674 words) - 02:59, 22 February 2024
  • Thumbnail for 17α-Hydroxypregnenolone
    17α-Hydroxypregnenolone is a pregnane (C21) steroid that is obtained by hydroxylation of pregnenolone at the C17α position. This step is performed by...
    5 KB (360 words) - 19:10, 8 March 2023
  • Thumbnail for Aldosterone
    the mitochondria and require adrenodoxin as a cofactor (except 21-hydroxylase and 17α-hydroxylase). Aldosterone and corticosterone share the first part...
    32 KB (3,377 words) - 13:20, 24 January 2024
  • Thumbnail for Sex hormone
    Pregnenolone → Progesterone → Allopregnanedione → Allopregnanolone 17α-Hydroxypregnenolone → 17α-Hydroxyprogesterone Androgens Dehydroepiandrosterone → Androstenedione...
    7 KB (587 words) - 01:59, 24 November 2023