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4-Pregnen-17a,20b-diol-3-one
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4-Pregnen-17a,20b-diol-3-one

CAS: 1662-06-2

Ref. 3D-FP27153

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Estimated delivery in United States, on Friday 10 Jan 2025

Product Information

Name:
4-Pregnen-17a,20b-diol-3-one
Controlled Product
Synonyms:
  • 17a
  • 20b-Dihydroxy-4-pregnen-3-one17a,20b-Dihydroxyprogesterone17a-Hydroxy-20b-dihydroprogesterone
  • 17α,20β-Dihydroxy-4-pregnen-3-one
  • (20R)-17,20-Dihydroxypregn-4-en-3-one
  • Pregn-4-en-3-one, 17,20-dihydroxy-, (20R)-
  • 17α-Hydroxy-20β-dihydroprogesterone
  • Pregn-4-en-3-one, 17,20β-dihydroxy-
Description:

4-Pregnen-17a,20b-diol-3-one is a synthetic androgen with anabolic and androgenic activity. It has been shown in animal studies to increase maximal responses of the reproductive tract to gonadotropin stimulation. 4-Pregnen-17a,20b-diol-3-one binds to the activin receptor on the cell membrane, which leads to increased expression of a gene encoding for 3β-hydroxysteroid dehydrogenase (3βHSD), an enzyme involved in testosterone synthesis. This drug also increases the sensitivity of ovarian follicles to gonadotropins and decreases basal plasma levels of LH and FSH. 4-Pregnen-17a,20b-diol-3-one has not been found to be toxicologically significant at doses up to 10 mg/kg body weight per day.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
332.48 g/mol
Formula:
C21H32O3
Purity:
Min. 95%
MDL:
Melting point:
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Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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