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CAS Registry Number: | 58-18-4 | Molecular Formula:: | C20H30O2 |
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Molecular Weight:: | 302.45 | Purity: | 99.5% |
Shipping Method: | Air&Sea Transporation,Express | ||
High Light: | pure testosterone steroid,testosterone raw powder |
USP Methyltestosterone Testosterone steroids powder Bodyuilding CAS 58-18-4 99.5% Purity
Methyltestosterone (brand names Android, Androral, Metandren, Oraviron, Testred, Virilon), also known as 17α-methyltestosterone, is a 17α-alkylated androgenic-anabolic steroid (AAS) used to treat males with a testosterone deficiency. It bears close structural similarity to testosterone, but has amethyl group at C17α in order to increase oral bioavailability. Due to aromatization to the metabolization-resistant estrogen 17α-methylestradiol, methyltestosterone has relatively highestrogenicity and hence side effects such as gynecomastia.
1.Quick Details
Product Name:Methyltestosterone;17-Alpha-Methyl-Testosterone
Alias: 17beta-hydroxy-17alpha-methylandrost-4-en-3-one; Mesterone; Andrometh; 17-Methyl Testosterone; Nu-man; Testoviron; Metandren
CAS: 58-18-4
EINECS: 200-366-3
MF:C20H30O2
MW:302.45
Grade: Pharmaceutical Grade
Storage: Shading, confined preservation
Delivery time: Within 12 hours upon receipt of payment
Delivery: EMS, DHL, TNT, FedEx, UPS
Usage: Pharmaceutical material, Androgen for testosterone deficiency, replacement therapy can also be used for functional uterine bleeding, aplastic anemia and other diseases treatment. Preparation Products Bolasterone.
2.17-Alpha-Methyl-Testosterone Is Used for
Replacing the hormone testosterone when the body does not make enough and stimulating puberty. Treating advanced breast cancer in women who are 1 to 5 years postmenopause or in premenopausal women with a hormone-sensitive tumor.
Methyltestosterone is an androgen hormone. It works by increasing the level of testosterone in the blood.
3. How to Use 17-Alpha-Methyl-Testosterone:
Use methyltestosterone as directed by your doctor. Check the label on the medicine for exact dosing instructions.
Take methyltestosterone by mouth with or without food. If stomach upset occurs, take with food to reduce stomach irritation.
If you miss a dose of methyltestosterone, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.
Ask your health care provider any questions you may have about how to use methyltestosterone.
4. 17-Alpha-Methyl-Testosterone Application:
Methyltestosterone is a steroid hormone from the androgen and is found in mammals and other vertebrates, Methyltestosterone is primarily secreted in the tests of mails and the ovaries of female, although small amount are also secreted by the adrenal glands, Methyltestosterone is the principle male sex hormone and an anabolic steroid. Methyltestosterone plays a key role in the development of male reproductive tissue such as the testis and prostates. In addition, Methyltestosterone is essential for health and well-being as well as the prevention of osteoporosis, Methyltestosterone is conserved through most vertebrates, although fish make a slightly difference from called 11-ketotestosterone.
Application: For androgen and Albumen Assimilation steriod
5.COA
Test Items | Specification | Test Results |
Identification | TLC | Positive |
UV spectrum | Positive | |
IR spectrum | Positive | |
Characteristics | White to almost white crystalline powder | Conform |
Melting point | 162~168ºC | 152~166ºC |
Specific optical rotation | +79°~ +85° | +82.5° |
Loss on drying | ≤2.0% | 0.01 |
Assay | 97~103% | 99.20% |
Related substances | ≤1.0% | Pass |
Residual solvents(GC) | Acetone ≤100ppm | Pass |
Methanol ≤100ppm | Pass | |
Pyridine ≤100ppm | Pass | |
Conclusion | This batch is complies with USP31 |