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CAS 58-18-4 Androgenic Raw Testosterone Powder / 17-Methyltestosterone , 99% Purity

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CAS 58-18-4 Androgenic Raw Testosterone Powder / 17-Methyltestosterone , 99% Purity

China CAS 58-18-4 Androgenic Raw Testosterone Powder / 17-Methyltestosterone , 99% Purity supplier

Large Image :  CAS 58-18-4 Androgenic Raw Testosterone Powder / 17-Methyltestosterone , 99% Purity

Product Details:

Place of Origin: China
Brand Name: Biopro
Certification: GMP,ISO9001,KOSHER
Model Number: RTP-21

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Discreet diguised package or as required
Delivery Time: Within 24hours after payment
Payment Terms: Western Union, MoneyGram, T/T
Supply Ability: Mass in Stock
Detailed Product Description
Product Name: Methyltestosterone; 17-Methyltestosterone CAS: 58-18-4
MF: C20H30O2 MW: 302.4558
Appearance: White Powder Purity: 99%min

CAS 58-18-4 Androgenic Raw Testosterone Powder / 17-Methyltestosterone , 99% Purity

Description:

Methyltestosterone can promote the male sex organs and used in seedling stage sex change. 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 is a 17-alpha-alkylated anabolic steroid used to treat men with a testosterone deficiency. It is also used in women to treat breast cancer, breast pain, swelling due to pregnancy, and with the addition of estrogen it can treat symptoms of menopause.

The androgens are steroids that develop and maintain primary and secondary male sex characteristics.
Androgens are derivatives of cyclopentanoperhydrophenanthrene. Endogenous androgens are C-19 steroids with a side chain at C-17, and with two angular methyl groups. Testosterone is the primary endogenous androgen. In their active form, all drugs in the class have a 17-beta hydroxy group. 17-alpha alkylation (Methyltestosterone) increases the pharmacologic activity per unit weight compared to testosterone when given orally.
Methyltestosterone, a synthetic derivative of testosterone, is an androgenic preparation given by the oral route in a capsule form. Each capsule contains 10 mg of Methyltestosterone USP.

Product Specification:

Steroid Hormone Powder 17-Methyltestosterone USP
CAS No: 58-18-4

Chemical Structure :
[17alpha-methyl-4-androstene-3-one,17b-ol]
Einecs No: 200-366-3
MF: C20H30O2
MW:
302.4558
Melting Point: 162-168 °C
Refractive index: +69-+75° .
Density: 1.1 g/cm3
Melting Point: 162-167
Boiling Point: 434.4 °
Flash Point: 185.3 ° C

Effective dose: (Men) 25-100mgs/day; (Women) N/A
Active Life: 6-8 hours
Detection Time: 4-6 weeks
Anabolic /Androgenic Ratio (Range): 94-130/115-150
Package: 17-Methyltestosterone should be kept in a cool, dry and ventilated place
Appearance: white powder, Insoluble in water and soluble in ethanol(1:5), acetone(1:10) .

Usage: can be used as pharmaceutical material for androgen and Albumen Assimilation steroids.


2D Structure:
CAS 58-18-4 Androgenic Anabolic Steroids Methyltestosterone Raw Hormone Powders

Purity:99.2%+


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 162~168℃ 152~166℃
Specific optical rotation +79°~ +85° +82.5°
Loss on drying ≤2.0% 1.0%
Assay 97~103% 99.5%
Related substances ≤1.0% Pass
Residual solvents(GC) Acetone ≤100ppm Pass
Methanol ≤100ppm Pass
Pyridine ≤100ppm Pass
Conclusion This batch is complies with USP31


Application:

Methyltestosterones can promote the male sex organs and used in seedling stage sex change. Methyltestosterones is a steroid hormone from the androgen and is found in mammals and other vertebrates, Methyltestosterones is primarily secreted in the tests of mails and the ovaries of female, although small amount are also secreted by the adrenal glands, Methyltestosterones is the principle male sex hormone and an anabolic steroid.
Methyltestosterones plays a key role in the development of male reproductive tissue such as the testis and prostates. In addition, Methyltestosterones is essential for health and well-being as well as the prevention of osteoporosis, Methyltestosterones is conserved through most vertebrates, although fish make a slightly difference from called 11-ketotestosterone.

Mechanism of action


The effects of testosterone in humans and other vertebrates occur by way of two main mechanisms: by activation of the androgen receptor (directly or as DHT), and by conversion to estradiol and activation of certain estrogen receptors. Free testosterone (T) is transported into the cytoplasm of target tissue cells, where it can bind to the androgen receptor, or can be reduced to 5α-dihydrotestosterone (DHT) by the cytoplasmic enzyme 5α-reductase.
DHT binds to the same androgen receptor even more strongly than T, so that its androgenic potency is about 2.5 times that of T. The T-receptor or DHT-receptor complex undergoes a structural change that allows it to move into the cell nucleus and bind directly to specific nucleotide sequences of the chromosomal DNA. The areas of binding are called hormone response elements (HREs), and influence transcriptional activity of certain genes, producing the androgen effects.

 

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INJECTION HORMONE LIQUID
Dianabol 50 50mg/ml
Dianabol 80 80mg/ml
Winstrol 100 (Stanozolol) 100mg/ml
Anadrol 50 50mg/ml
Anavar 50 50mg/ml
Deca 200 200mg/ml
Deca 250 250mg/ml
NPP 200 200mg/ml
Nandrolone Cypionate 200mg/ml
Boldenone Cypionate 200mg/ml
Boldenone undecylenate 300mg/ml
Testosterone 50 ( Oil agent ) 50mg/ml
Testosterone 100 ( Oil agent ) 100mg/ml
Testosterone Cypionate 250mg/ml
Testosterone Enanthate 250mg/ml
Testosterone Enanthate 400mg/ml
Testosterone Enanthate 600mg/ml
Testosterone Propionate 100mg/ml
Sustanon 200 200mg/ml
Sustanon 250 250mg/ml
Sustanon 300 300mg/ml
Sustanon 400 400mg/ml
Testosterone Undecanoate 500mg/ml
Trenbolone Base 100mg/ml
Trenbolone Acetate 80mg/ml
Trenbolone Acetate 100mg/ml
Rippex225 225mg/ml 225mg/ml
Trenbolone Enanthate 60mg/ml
Trenbolone Enanthate 100mg/ml
Trenbolone Enanthate 150mg/ml
Trenbolone hexahydrobenzylcarbonate 50mg/ml
Drostanolone Propionate 100mg/ml
Masteron 150mg/ml
Drostanolone Enanthate 200mg/ml
Methenolone Enanthate 100mg/ml

 

Professional Manufacture

 

We are genuine and legit pharmaceutical manufacturer, all products are produced under GMP conditions according to Standard Operation Procedure(SOP), not from little underground labs or black markets, so the quality is guaranteed.
 
Competitive advantages
 
1 High quality with competitive price
1) Standard: Enterprise Standard
2) All Purity≥99%
3) Manufacturer can provide high quality products with factory price.


2 Fast and safe delivery
1) Sufficient stock&disciplined packing team to make sure prompt and discreet delivery;
2) Experienced and professional logistic agent can provide various transportation ways;
3) Parcel can be sent out in 24 hours after payment. Tracking number available;
4) Customs pass rate ≥99%;
 
3 After-sale service
Any questions or problems after receiving the product, please feel free to contact us.Problems would be solved immediately.
 
CAS 58-18-4 Androgenic Raw Testosterone Powder / 17-Methyltestosterone , 99% Purity
If you are interested in our products, or if you have any questions, please feel free to contact me, I will reply you at soonest time.
 

Contact Person Tina
Email tina@bioproco.com

 
 
 

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