Androstenedione - Wikipedia
Androstenedione, or 4-androstenedione (abbreviated as A4 or Δ 4-dione), also known as androst-4-ene-3,17-dione, is an endogenous weak androgen steroid hormone and intermediate in the biosynthesis of estrone and of testosterone from dehydroepiandrosterone (DHEA).
ANDROSTENEDIONE - Uses, Side Effects, and More - WebMD
Learn more about ANDROSTENEDIONE uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain ANDROSTENEDIONE.
Androstenedione (a Natural Steroid and a Drug Supplement): A ...
Androstenedione is a steroidal hormone produced in male and female gonads, as well as in the adrenal glands, and it is known for its key role in the production of estrogen and testosterone. Androstenedione is also sold as an oral supplement, that is …
Androstenedione | Hormones
Androstenedione is a steroid hormone that has weak, androgenic actions on the body itself. However, it mainly acts as a stepping stone in the manufacture of testosterone and oestrogen within the body.
Androstenedione, Serum - Mayo Clinic Laboratories
Androstenedione is a crucial sex-steroid precursor. It lies at the convergence of the 2 biosynthetic pathways that lead from the progestins to the sex steroids, being derived either via: -C3-dehydrogenation of DHEA. -Catalyzed by 3-beta-hydroxysteroid dehydrogenase-2 …
Androstenedione | C19H26O2 | CID 6128 - PubChem
2015年4月14日 · 4-androstenedione is a 19-carbon steroid hormone produced in the adrenal glands and the gonads as an intermediate step in the biochemical pathway that produces the androgen testosterone and the estrogens estrone and estradiol.
Androstenedione: Health Benefits, Side Effects, Uses, Dose ... - RxList
Androstenedione is used to increase the production of the hormone testosterone to enhance athletic performance, increase energy, keep red blood cells healthy, enhance recovery and growth from exercise, and increase sexual desire and performance.
Androstenedione - an overview | ScienceDirect Topics
Androstenedione or 4-androstenedione is a steroid hormone produced in both the gonads and the adrenal glands. Adrenocorticotrophic hormone stimulates the production of adrenal androstenedione, whereas production of gonadal androstenedione is controlled by gonadotrophins.
Androstenedione: Uses, Interactions, Mechanism of Action
2005年6月13日 · 4-androstenedione is a 19-carbon steroid hormone produced in the adrenal glands and the gonads as an intermediate step in the biochemical pathway that produces the androgen testosterone and the estrogens estrone and estradiol.
Biotransformation of Phytosterols into Androstenedione—A …
Androstenedione (4-androstenedione or androst-4-ene-3,17-dione, CAS No.: 63-05-8), also known as 4-AD or only AD, is an androgen produced by the human body in the adrenal glands, as well as in the testicles and ovaries.