17alpha,20beta-Dihydroxy-4-pregnen-3-one [1662-06-2]

TargetMol Chemicals

17alpha,20beta-Dihydroxy-4-pregnen-3-one [1662-06-2]

16

1662-06-2

Chemical

Research Use Only

17alfa,20bèta-Dihydroxy-4-pregnen-3-one

C21H32O3

332.48

17alpha,20beta-Dihydroxy-4-pregnen-3-one (17alpha,20beta-DHP) is an endogenous, maturation-inducing steroid that stimulates oocyte maturation in female teleost species. For instance, 1 microg/ml of 17alpha,20beta-DHP induces germinal vesicle breakdown in Persian sturgeon oocytes, a key step in maturation. Gonadotropin-releasing hormone and gonadotropins (follicle-stimulating hormone and luteinizing hormone) stimulate the production of 17alpha,20beta-DHP in vivo or in vitro. 17alpha,20beta-DHP also influences spermiation by stimulating milt production at 5 mg/kg in various male teleosts.

3 years

C[C@@]12[C@]([C@]3([C@@]([C@]4(C)C(CC3)=CC(=O)CC4)(CC1)[H])[H])(CC[C@@]2([C@@H](C)O)O)[H]

-20°C

12352200