Product Details:
Payment & Shipping Terms:
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Product Name: | Exemestane | Purity: | 99.6% |
---|---|---|---|
Delivery: | Within 24 Hours | Export Market: | Global |
Shipment: | FedEx, EMS, HKEMS, TNT, DHL, UPS | Appearance: | White Crystalline Powder |
Policy: | Re-Shipping Policy | Standard: | USP |
High Light: | raw hormone powder,pharmaceutical steroids |
Healthy Pharmaceutical Raw Material Exemestane Steroids In Medicine 107868-30-4
Basic Info:
Product name |
Exemestane |
Other name |
Exemestan; aromasin |
CAS register number |
107868-30-4 |
EINECS |
--- |
Molecular formula |
C20H24O2 |
Molecular weight |
296.4 |
Molecular structure |
|
Assay |
99% |
Appearance |
White powder |
Package |
1kg/aluminium foil bag or as required |
Usage |
can be used as pharmaceutical material |
Minimum order quantity |
10g |
Shipping |
By express courier |
Shipping leading time |
Within 24 hours after receiving the payment |
Payment options |
Western Union, MoneyGram, T/T |
Price |
Negotiated |
Exemestane is also called Aromasin. It is a type of hormone therapy drug called an aromatase inhibitor and is used to treat breast cancer. It is only suitable for women who have had their menopause.
There is general information about hormone therapies in the cancer treatment section.
Aromasin (exemestane) lowers estrogen levels in postmenopausal women, which may slow the growth of certain types of breast tumors that need estrogen to grow in the body.
Aromasin is used to treat breast cancer in postmenopausal women. It is often given to women whose cancer has progressed even after surgery, radiation, or other cancer medications have been tried without success.
Developed to help fight breast cancer, Aromasin is one of the most powerful estrogen suppressing compounds available for body builders taking anabolic steroids. Additionally, it also raises testosterone in the body, which is a bonus for bodybuilders during post-cycle-therapy.
Applications:
Many breast cancers are stimulated to grow by the female sex hormones oestrogen and progesterone. These breast cancers are called hormone sensitive or hormone receptor positive and can be treated with drugs that block the effects of these hormones.
In women who have had their menopause, oestrogen is mainly produced by changing androgens (sex hormones produced by the adrenal glands) into oestrogens. This process is called aromatisation and happens mainly in the fatty tissues, muscle and the skin. It needs a particular enzyme called aromatase.
Exemestane blocks the process of aromatisation. So it lowers the amount of oestrogen in the body. In early breast cancer, taking exemestane can help to stop breast cancer coming back. In advanced breast cancer the cancer cells may grow more slowly or stop growing completely.
Important information
Specifications:
TEST ITEMS |
SPECIFICATION |
RESULTS |
Description |
: White Crystalline Powder |
White Powder |
Identification |
: Positive |
Positive |
Assay(by HPLC) |
: 98.0~102.0% |
99.64% |
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 USP35 |
Advantages:
Hubei Holy Biological Co., Ltd. has been developing and producing high quality products under stric GMP conditions. Quality control and quality assurance are given high priority in order to meet international pharmacopoeia specifications and special customer’s requirements.
Contact Person: Miss Alice