Male Enhancement 4-Androstenedione CAS: 63-05-8 for Muscle Building - 63-05-8
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Male Enhancement 4-Androstenedione CAS: 63-05-8 for Muscle Building
Basic Info.
Synonyms: 4-Androstenedione(4AD); 3,17-Dioxoandrost-4-Ene;delta-(sup4)-Androsten-3,17-dione;delta(Sup4)-Androstene-3,17-dione;delta4-androsten-3,17-dione;delta-4-androstenedione;SKF 2170;skf2170;4-AD
CAS: 63-05-8
MF: C19H26O2
MW: 286.41
EINECS: 200-554-5
Purity: 98.88%
Manufacturer: Kafen
Characters: Near white crystalline powder, soluble in ethanol, insoluble in water
Applications:
Testo-ster-one precursor and metabolite with androgenic activity. Controlled substance (anabolic steroid); 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.
Description:
4-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 of dehydroepiandrosterone to 4-Androstenedione via the enzyme 3-β-hydroxysteroid dehydrogenase. The secondary pathway involves conversion of 17-hydroxyprogesterone, most often a precursor to cortisol, to 4-androstenedione directly by way of 17,20-lyase. Thus, 17,20-lyase is required for the synthesis of 4-androstenedione, whether immediately or one step removed.
The production of adrenal 4-Androstenedione is governed by ACTH, whereas production of gonadal 4-Androstenedione is under control by gonadotropins. In premenopausal women, the adrenal glands and ovaries each produce about half of the total 4-androstenedione(about 3 mg/day). After menopause, 4-androstenedione production is about halved, due primarily to the reduction of the steroid secreted by the ovary. Nevertheless, 4-androstenedione is the principal steroid produced by the postmenopausal
Guangzhou Kafen Biotech Co., Ltd.
Address: No. 128, Hanxing East Rd, Zhongcun, Panyu District,, Guangzhou, GuangDong, China, 511495
Tel: +8618022403273
Guangzhou Kafen Biotech Co., Ltd is a high-tech and professional company founded in 2002, which specialized in developing, manufacturing, distributing steroid hormone powders and intermediates. We have been devoted in R&D, production and marketing steroid hormone and pharmaceutical raw materials.
With advanced production technology and equipment, strong technical force, first-class laboratory and inspection equipment. Kafen has developed into a professional factory manufacturing anabolic steroid powders with several years'efforts and contribution of experienced technicians in different areas. Company affiliated factory has advanced production equipment and plants, perfect quality assurance and control system, whole set of High Pressure Liquid Chromatography/Gas Chromatography/UV Spectrophotometer to conduct effective product analysis and monitoring. Company factory has passed ISO9001 quality system certification and international KOSHER certification.
Now, we continues its high speed development and contributes a lot to its new products' R&D and quality improvement. Under the credibility and win-win principle, kafen biotech will devote to culture innovation to provide excellent products and best service to our customers.
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