Factory Supply High Purity Formestanes / Lentaron Powder CAS: 566 -48-3
China Factory Supply High Purity Formestanes / Lentaron Powder CAS: 566-48-3, Find details about China 566-48-3, Formestanes from Factory Supply High Purity Formestanes / Lentaron Powder CAS: 566-48-3
| Purity (on dry base ) | 98.0-102.0% |
| Melting point | 68-71ºC |
| Residue on ignition | ≤0.05% |
| Acidity | ≤0.1ml |
| Color of solution | Passed |
| Related substances | Passed |
| Heavy metal (Pb) | ≤10ppm |
| Loss on drying | ≤0.5% |
| Organic volatile impurities | Passed |
Forme stanes is a second generation, irreversible, steroidal aromatase inhibitor. It inhibits the aromatase enzyme responsible for converting androgens to estrogens, thereby preventing estrogen production. Breast cancer may be estrogen sensitive or insensitive. A majority of breast cancers are estrogen sensitive. Estrogen sensitive breast cancer cells depend on estrogen for viability. Thus removal of estrogen from the body can be an effective treatment for hormone sensitive breast cancers.
Application
Forme stanes has been targeted specifically for the treatment of postmenopausal women. Unlike premenopausal women who produce most estrogen in the ovaries, postmenopausal women produce most estrogen in peripheral tissues with the help of the aromatase enzyme. Forme stanes, an aromatase inhibitor, can thus help to decrease the local production of estrogen by blocking the aromatase enzyme in peripheral tissues (ie. Adispose tissue of the breast) to treat hormone sensitive breast cancer.
Package:100g,1kg,25kg
| By Express | By Air | By Sea |
| Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg |
| Fast: 3-7 days | Fast: 3-7 days | slow: About 7-20 days |
| Door to door service | Port to port service | Port to port service |
About us
Our Advantages:
| The 7 reasons are as below: | ||
| 1 | Rich experience | Our company is a professional leading supplier in pharmaceutical and chemical area for many years. |
| 2 | Suitable packagings | The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also taken in consideration. |
| 3 | High quality | High quality guaranteed, product is tested before shipment. |
| 4 | Secure shipping | Shipping by professional forwarder Security EMS/DHL/TNT/FedEx/UPS,AusPost,Royal Mail express,etc.Door to door service. |
| 5 | Fast delivery | We have stock, so we can deliver quickly once payment isreceived. |
| 6 | Quality service | Warm aftersale service is supplied,if any question we will reply you within 8 hours. |
| 7 | Competitive prices | A discount would be given when you make a large order. VIP price for next orders. |
About product:
-Health products raw materials
-Nutritional supplements
-Cosmetic raw materials
-Various types of raw materials
About price:
Due to environmental issues and factory shutdown issues, the prices of certain raw materials may be unstable.Therefore, we need to update prices in real time. Please ask us in advance!
FAQ
Q1:Can I get some raw steroids samples?
A:Sure,we can supply the free powder sample,just pay shipping cost.
Q2:How to make orders?
A:Please send inquiry to us,after we come to an agreement,send payment via Paypal, Bitcoin,Western Union,Moneygram or Bank account,then we ship products out and give tracking number to you.
Q3:How to delivery?
A:Pack shipped in 2 days(Chinese holiday not included) after payment,usually ship via Fedex,EMS,HKEMS,DHL,TNT,UPS,NL Post,USPS Domestic fast shipping,signature not requested.
Q4:Is there any discount?
A:Yes.The price is negotiable,If you order large quantity or some products together,you will get discount and enjoy free shipping.
Q5:What is the Minimum order quantity?
A:The Min. order quantity according to your request,10g,50g all is OK.
The price is negotiable,it according to the order quantity,the larger the order is,the better the price is.
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