Coatings

Anticancer and Antiaging Steroids Aromasin 107868-30-4 Exemestan Exemestane

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1. ?Quick Detail:
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Aromasin (Exemestane) is one of those weird compounds that nobody really knows what to do with. It’s a third generation Aromatase Inhibitor (AI) just like Arimidex (Anastrozole) and Femera (Letrozole).
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2.? Description:
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Exemestane
Alias: Aromasin ; Exemestan
CAS NO: 107868-30-4
MF: C20H24O2
MW: 296.4
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Purity: 98.64%
Appearance: white solid powder.
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3.? Applications:
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High Purity Exemestane/Aromasin/Exemestan/CAS No: 107868-30-4
the third generation aromatase inhibitors, used in the treatment of metastatic breast cancer and used as aid in the treatment of early breast cancer.
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4.? Specifications:

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COA:
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TEST ITEMS | ?????? SPECIFICATION | RESULTS |
Description | : White Crystalline Powder | White Powder |
Identification | :? Positive | Positive |
Assay(by HPLC) | :? 98.0~102.0% | 98.64% |
Absorbance(E1cm) | :? 465~495 | 482.5 |
Melting Point | :? 191~195°C | 193.5~195.0°C |
Loss On Drying | :? 0.5%max | 0.19% |
Specific Rotation | :? +288°~ +298° | +290.2° |
Residue On Ignition | :? 0.1%max | 0.03% |
Related Substances | :? Total:1.5%max | <1.3% |
? | ?? Single:0.5%max | <0.4% |
Residue Solvents | :? 0.2%max | 0.10% |
Heavy Metals | :? 20PPm max | <10PPm |
Conclusion | The specification conform with enterprise standard. |
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5.? Our Competitive Advantage:


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.


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.

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Discreetly Packing:?Safe and professional disguised package can be guaranteed.

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Plenty In Stock: Most of powders are in stock.We export over 1000 kilograms of steroid powder per month.

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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.

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The more details of our product, please feel free to contact us!

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