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Androstenedione 4-AD Anabolic Androgenic Steroids For Male Andros CAS 63-05-8
Androstenedione is a steroid hormone. It is used to make medicine.
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 gained popularity as the supplement used by the baseball homerun hitter Mark McGwire and other professional sports players. In January 2005 legislation went into effect in the United States called the Anabolic Steroid Control Act of 2004. This reclassifies androstenedione from a dietary supplement to an anabolic steroid, which is a schedule III controlled substance.
Chemical name:Androstenedione (Steroids)
Another name: 4 - androstenedione; 4 - male (steroid)-ene -3,17 - dione;
CAS No: 63-05-8
Molecular Formula: C19H26O2
Molecular Weight: 286.41
Packing: 5kg (aluminum cans)
Specification: 99% Heavy 10PPM Rotation +193 ¡ã - +202 ¡ã Loss on drying 0.5% impurity 1% steroid hormone
Characters: near white crystalline powder, soluble in ethanol, insoluble in water
Simplified hormone drugs, from the testis or urine extracted with the role of a male hormone steroids, norethisterone, testosterone propionate in the middle Body, is widely used in small rheumatoid arthritis, diuretic, and a variety of contraceptive to control infectious inflammation.
Androstenedione is the common precursor of male and female sex hormones. Some androstenedione is also secreted into the plasma, and may be converted in peripheral tissues to testosterone and estrogens.
Androstenedione can be synthesized in one of two ways. The primary pathway involves conversion of 17-hydroxypregnenolone to dehydroepiandrosterone by way of 17,20-lyase, with subsequent conversion ofdehydroepiandrosterone to androstenedione via the enzyme 3-hydroxysteroid dehydrogenase. The secondary pathway involves conversion of 17-hydroxyprogesterone, most often a precursor to cortisol, to androstenedione directly by way of 17,20-lyase. Thus, 17,20-lyase is required for the synthesis of androstenedione, whether immediately or one step removed.
The production of adrenal androstenedione is governed by ACTH, whereas production of gonadal androstenedione is under control by gonadotropins. In premenopausal women, the adrenal glands and ovaries each produce about half of the total androstenedione(about 3 mg/day). After menopause, androstenedione production is about halved, due primarily to the reduction of the steroid secreted by the ovary. Nevertheless, androstenedione is the principal steroid produced by the postmenopausal ovary.
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|Product Name||4-Androstenedione||Chemical Name/ Synonyms||4-Androstene-3,17-dione|
|Molecular Formula||C19H26O2||Molecular Weight||286.4085|
|Purity||99%||Melting Point||170-173 deg C|
|Appearance||White crystalline powder||Pakage||5 kg/aluminum cans|
|Storage||2-8 deg C; shading, confined preservation|
Steroid Hormone Powder:
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|Testosterone Decanoate||Boldenone Acetate||CJC-1295|
|Testosterone Enanthate||Boldenone undecylenate||CJC-1295 DAC|
|Testosterone Isocaproate||Boldenone Cypionate||PT-141|
|Testosterone Phenylpropionate||Boldenone Propionate||Melanotan-1|
|Testosterone Propionate||Nandrolone Decanoate||Melanotan-2|
|Testosterone Undecanoate||Nandrolone phenylpropionate||GHRP-2|
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|Clostebol Acetate||Nandrolone propionate||Hexarelin|
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