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|CAS NO.:||566-48-3||Molecular Formula:||C19H26O3|
|Appearance:||White Crystalline Powder||Usage:||Bodybuilding|
White Raw Steroid Powder Formestane for Treatment Cancer
An antitumor drug. An aromatase inhibitor
A. Formestanes is a synthetic steroidal substance with antineoplastic activity. Formestanes binds irreversibly to and inhibits the enzyme aromatase, thereby blocking the conversion of cholesterol to pregnenolone and the peripheral aromatization of androgenic precursors into estrogen.
B. Formestanes is a drug that has been previously used in breast cancer treatment. Like most drugs which have some sort of phsyique usage, athletes eventually get a hold of it. Formestanes is currently one of the best legal anti-estrogens out there. It is classified as an irreversible arromatase inhibitor, meaning, it destroys the aromatase enzyme.
C. Formestanes is often used to suppress estrogen production from anabolic steroids or prohormones. It also acts as a prohormone to 4-hydroxytestosterone, an active steroid which displays weak androgenic activity in addition to acting as a mild aromatase inhibitor. Formestane has poor oral bioavailability and as such is no longer popular as many orally active aromatase inhibitors have been identified.
White crystalline powder
Any individual impurity not more than 1.0%
|Loss on drying||Not more than 0.5%||
|Residue on ignition||Not more than 0.2%||
|Assay||Between 97.0% and 102.0%||
|90% not more than 10 microns||90% not more than 10 aicrons|
1. Our company is a professional production leading factory in China in pharmaceutical area of many years. Delivery areas of our products:US, UK, Canada, Australia, Brazil, Russia, Portugal, Latvia, Switzerland, Iceland, Ukraine, Germany, France, Netherlands, Belgium, Peru, Sweden, New Zealand, the Czech Republic, Lithuania, Ireland, Tunisia, Mexico, Greece, Puerto Rico, Thailand, Israel and so on. Payment method: T/T, Western union, Moneygram.
2. Discreet package. The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also take into consideration.
3. Top quality. High quality guarenteed, once any problem is found, the package would be reshipped for you.
4. Security Shipping: Shipping by express (FedEx,UPS,DHL,EMS), by air.The most professional forwarder would be recommanded for you.
5. We have stock, so we can delivery quickly at the very day when receive the payment.
6. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.
7. A discount would be given when you make a large order.
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