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
Molecular Fomula: C20H30O2
Molecular Weight: 302.45
Assay: 99% min.
Packing: Foil bag or tin.
Delivery: Express courier.
Character: White crystalline powder, odorless, tasteless, hygroscopic, light case of deterioration. Ethanol solution at 240nm wavelength of maximum absorption. Soluble in chloroform and dioxane, soluble in ethanol (1: 5), acetone (1: 10), methanol, slightly soluble in ether, insoluble in water, vegetable oil. Mp 161-166°C, refractive index +69-+75°.
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. |
Description
Biochemical studies, male hormone drugs.
Promote the formation of the male sex organs, development, maturation, and against estrogen, inhibiting the growth of endometrial and ovarian pituitary function.
Promote protein synthesis and metabolism, excited bone marrow function, stimulate blood cell formation.
Clinical for male hypogonadism, and cryptorchidism testis disease symptoms; Gynecological diseases, as the moon after many, uterine fibroids, endometriosis, osteoporosis and pediatric aplastic anemia. |
Usage
Due to the active life of the drug, users must spread out the doses of methyl-testosterone throughout the day for at least two or three evenly spaced doses to maintain stable blood levels of the compound.
Most inexperienced users will begin using methyl-testosterone in doses of about 30-50mgs per day and adjust as needed. Due to the issues related to hepatoxicity it is recommended that users limit their use of this compound to only a few weeks. Limiting the usage of this drug to 4-6 weeks would help to avoid any serious complications that could become a problem in terms of liver toxicity. |
Schnelle Details
| Product name |
17-Methyl-testosterone |
| Other name |
17beta-hydroxy-17alpha-methylandrost-4-en-3-one; Mesterone; Andrometh; 17-Methyl Testosterone; Nu-man; Testoviron; Metandren |
| CAS register number |
58-18-4 |
| EINECS |
200-366-3 |
| Molecular formula |
C20H30O2 |
| Molecular weight |
302.45 |
| Molecular structure |
|
| Assay |
99% |
| Appearance |
White crystalline powder |
| Package |
1kg/aluminium foil bag or as required |
| Usage |
Can be used as pharmaceutical material |
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% |
1.0% |
| 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 |
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Produktgruppe : Testosteronpulver
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