Biochemical
Description
1.? Quick Detail:
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17-methyltestosterone Cancer Treatment Steroids Methyltestosterone 17α-Methyltestosterone
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2.? Description:
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Methyltestosterone
Product name: Methyltestosterone (17a-Methyl-1-Testosterone)
Other name: 17-α-Methyl-Testosterone; 17-Alpha-Methyl-Testosterone; 17α-Methyl-1-Testosterone
CAS No: 58-18-4
Einecs No: 200-366-3
MF: C20H30O2
MW: 302.45
Purity: 99%
Melting Point: 162-168 °C
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.?
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3. ?Applications:
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Methyltestosterone is an oral testosterone hormone, the first oral testosterone preparation and the first C17-alpha alkylated (C17-aa) steroid ever made. The compound has appeared over the years under numerous trade names, but perhaps the most well known Methyltestosterone compound of all time was Ciba’s Metandren. Ciba’s Methyltestosterone, while oral, was actually a sublingual form, which enhanced the bioavailability of the testosterone hormone. In fact, this form doubles the bioavailability compared to a tablet version and enables the individual to reach peaked testosterone levels in an hour. If Methyltestosterone is used in tablet form, it can take approximately two hours for peak levels to be reached, not to mention carrying a much lower potency.
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While Ciba’s Metandren was a successful product, this particular and most well known brand is no longer available. Currently, generic brands are primary as well as several underground lab preparations. The only name brand pharmaceutical based pure Methyltestosterone for several years has come out of Greece in Teston.
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While Methyltestosterone is not as common as it once was on the pharmaceutical market, it is still used in some areas around the world. Oddly enough, while it has been pulled from many markets, while many U.S. physicians rarely prescribe it Methyltestosterone is in high supply on the U.S. pharmaceutical market. The compound has been used to treat low testosterone and andropause in men, as well as cryptorchidism. It has also been somewhat successful in some breast cancer treatment plans, treating excess lactation post pregnancy and osteoporosis. Most interestingly, Methyltestosterone has had a fair amount of success in treating menopause by enhancing often lost libido and energy levels that often diminish during this stage of life for many women. While Methyltestosterone has enjoyed success in menopause treatment in the modern era, most women are now prescribed other testosterone forms. Creams and gels are perhaps the most common. Testosterone and progesterone mixed creams have been highly successful as well as subcutaneous implant pellets like Testopel.
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4. ?Specification:
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TEST ITEMS | SPECIFICATION | RESULTS |
Description | ? ? White or Almost White Crystalline Powder |
Solubility | ? Practically insoluble in water, freely soluble in acetone |
? | ? ???and in alcohol, soluble in fatty oils. |
Identification | ? ? IR | Positive |
Assay(on dry bsis) | ? ? 97.0~103.0% | 98.57% |
Specific Rotation | ? ? +84°~+90° | +85.9° |
Loss On Drying | ? ? 0.5%max | 0.31% |
Related Substances | ? ? Any impurity: 0.5%max | <0.5% |
? | ? ? Total: 1.0%max | <1.0% |
| ? ? Disregard limit: 0.05%max | <0.05% |
Conclusion | The specification conform with BP2005 standard |
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5.??Our?Competitive?Advantage:
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Professional Manufacture:?HONGKONG YUANCHENG GONGCHUANG TECHNOLOGY CO., LIMITED
is a legit and professional pharmaceutical manufacturer specialized in steroid hormone powders, steroid
injectable liquids, peptides,pharmaceutical raw materials & its intermediate.Our factory is in Nanhu Shouyi
Industrial District, just by the side of the beautiful South Lake in Wuhan. Our company integrates R&D,
producing, operating and marketing into an organic whole. 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. We have authority of export and import, and have experience of export for more than 10 years.
Minimum Order:?10-100 grams.our min packing of each powder is 10g or 100g, but some expensive powder can be bought at several grams.
Payment Method:?Western Union,Money Gram,T/T.
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Professional Delivery:?By courier ( EMS, DHL, Fedex, UPS,TNT) is prefered, bulk order can be negotiated.5-7 business days delivery in timely manner. Tracking No. is available ,we can provide you latest tracking of our customers to check validity of delivery if you need.
Discreetly Packing:?Safe and professional disguised package can be guaranteed.
Plenty In Stock:?Most of powders are in stock.We export over 1000 kilograms of steroid powder per month.
High Delivery Rate:?Our goods packing will not contain any hormone information and can be sent out from different areas of china. At present,the goods customs clearance rate we send to United states and Europe is 99%,? As for Canada, Brazil of quite high buckle close rate area, we also have a new way to get through the customs. We also have completely re-send policy to some areas.
The more details of our product, please feel free to contact us!
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Hongkong Yuancheng Gongchuang Technology Co., Limited
Steroid Hormones Powder,Injectable Anabolic Steroids聽,Oral Anabolic Steroids聽
Address: Flt C,2/F Wing On Bldg 21-27 Wai Ching Street Yau Ma Tei,Kowloon,Hong Kong,
Wuhan, Hubei
China, 430000
Tel: 852 -027-69997606
Fax: 86-027-88608190