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| Testosterone (also known as testosterone, testosterone, or testosterone) is a steroid hormone that is secreted from the male testis or the female ovary. The adrenal gland also secretes a small amount of testosterone, which maintains muscle strength and quality, maintains bone density and strength, and refreshes. And improve physical fitness and other effects. Testosterone is white crystalline powder, odorless. Mp155°C, specific rotation [α] 24D+109° (4%, ethanol), ethanol solution has maximum absorption at a wavelength of 240 nm. Soluble in ethanol (1:5) and chloroform (1:2), soluble in ether (1:100), insoluble in water. LD50 (rat, vein) 326 mg/kg. The molecular formula is C19H28O2, the molecular weight is 288.42400, the density is 1.12 g/cm3, the melting point is 152-156 DEG C, and the boiling point is 432.9 oC at 760 mmHg. Function: Biochemical research. Replacement therapy for non-testis; menopausal syndrome; impotence, etc. Medical Uses: For the treatment of non-testis replacement therapy, menopausal syndrome, impotence and other diseases. Sports use: Increase the number of muscles. Some people who exercise to increase their muscle mass even use a dose that is 250 times the therapeutic dose. Other uses: Biochemical research; natural male hormones that control the development and growth of male sexual organs and male sexual characteristics.Fitness manufacturers website:http://www.hnbapi.com/fitness/ |