Product Description

 

Anti Estrogen Steroids Powder Anastrozole / Arimidex Raw Powder For Breast Cancer Treatment CAS:120511-73-1

 

Basic info.

 

Product Name: Anastrozole

Alias: Arimidex
CAS No: 120511-73-1
MF: C17H19N5
MW: 293.37
Purity: 99%min
Appearance: White crystalline powder.
Usage: An aromatase inhibitor. Used as an antineoplastic raw materials

 

COA:

 

Items	Standard	Results
Description	White crystalline powder	Complies
Identification	IR HPLC Reactive	Conform with standard IR Conform with standard HPLC Conform
Solubility	Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble in acetonitrile	Complies
Total Impurity	max.0.5%	0.18%
Total Unspecified Impurity	max. 0.2%	0.08%
Individual unspecified impurlty	max. 0.1%	0.05%
Related compound B	max. 0.2%	0.07%
Related compound C	max. 0.2%	0.04%
Related compound D	max. 0.1%	0.05%
Related compound E	max. 0.1%	0.06%
Limit of cyclohexane	max. 0.08%	ND
Limit of ethylacetate	max. 0.1%	0.07%
Melting point	81.0~84.0℃	82.5～83.2℃
Water	max. 0.3%	0.21%
Residue on ignition	max. 0.1%	0.07%
Heavy Metals	max.0.001%	Complies
Assay(HPLC)	98.0%～102.0%	99.8%
Storage	Cool and dry
Conclusion	It complies to USP32 .

 

Product Description:

 

Arimidex is the aromatase inhibitor of choice. Arimidexs mechanism of action - blocking conversion of aromatizable steroids to estrogen - is in contrast to the mechanism of action of anti-estrogens such as clomiphene (Clomid) or (Nolvadex), which block estrogen receptors in some tissues, and activate estrogen receptors in others.

 

Anastrozoles is an aromatase-inhibiting drug approved for treatment of breast cancer after surgery, as well as for metastasis in both pre and postmenopausal women. The severity of breast cancer is increased by estrogen, as sexhormones cause hyperplasia, and differentiation at estrogen receptor sites. Anastrozoles works by inhibiting the synthesis of estrogen.

The trial suggested that anastrozoles is the preferred medical therapy for Postmenopausal women with localized breast cancer that is estrogen receptor (ER) positive.

 

Product Applications:

 

The drug is appropriately used when using substantial amounts of aromatizing steroids, or when one is prone to gynecomastia and using moderate amounts of such steroids.

Arimidex does not have the side effects of aminoglutethimide (Cytadren) and can achieve a high degree of estrogen blockade, much moreso than Cytadren.

 

It is possible to reduce estrogen too much with Arimidex, and for this reason blood tests, or less preferably salivary tests, should be taken after the first week of use to determine if the dosing is correct.

Potent selective triazole aromatase inhibitors, can inhibit the cytochrome P-450 aromatase enzyme which depends blocking the biosynthesis of estrogen, and estrogen to stimulate breast cancer cell growth factors.

 

Treatment of breast cancer, especially for those with hormone relapse after adjuvant therapy after menopause for women with advanced breast cancer.

 

Anastrozoles Effects :

Anastrozole is more effective than previous drugs such as tamoxifen and crucially, it has fewer side 

effects. Anastrozole has been tested for reducing estrogens, including estradiol, in men.

Some athletes and body builders use anastrozole as part of their steroid cycle to reduce and prevent symptoms of excess estrogen--gynecomastia, emotional lability and water retention.
Bone weakness has been associated with anastrozole.

Arimidex is not a steroid, it belongs to a class of drugs known as aromatase inhibitors but many buy Arimidex because its use with steroids can often be very important. Many steroids cause an increase in estrogen in the body by a conversion process brought on by the aromatase enzyme.

 

Competitive Advantage:

1. Rich experience.
Having been specialized in this field for years, we have rich experience and widespread sales network around the word. Our steroid and hormones have been exported to overseas, like Europe, Africa, Asia, America and other countries. We are not got good feedback from our guest, but also established long business relationship with them.

2. Great quality and high purity.
Good quality is one secret for our success. All of our products enjoys high purity. Thus, it can make sure our clients need. Welcome order the samples, MOQ just 10 grams.

3. Safest and fastest delivery.
We have mass stock, so that we can arrange the delivery within 24hours once receiving the payment. Tracking number would be informed quickly after shipment. We have our own way of packing which could ship 0.01 kilo to 50 kilo products a time.

4. Good after-sales service.
24/7 is available. We will tell you the package updated info ASAP. And try our best to solve various problems customers encountered!

5. Experiential shopping
Besides raw steroid powder and liquid, we offer hormone solution and formula. We can teach you how to make hormone solution on the site. Any visit to our lab is welcomed.
 

Breast Cancer Treatment Anti Estrogen Steroids Anastrozole / Arimidex Raw Powder Images