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Rongxin Bio-Tech Co.,Ltd(H.K.)

FAX: 029-62388781

FEL: +8618220537895

E-mail: [email protected]

Address: Xi'an Jianshe Mansion,China, Shaanxi Sheng, Xian Shi, Yanta Qu, QuJiang ShangQuan, Yanta S Rd

Exemestane(Aromasin)

Main product information:
Product Name: Exemestane(Aromasin)
Name:Boldenone Undecylenate
CAS: 107868-30-4
MF: C20H24O2
MW: 296.4
Mp: 155.13°C 〈br/〉 Assay :99%
Storage temp:Store at -20°C
Appearance:White Or Almost White Crystalline Powder
Packaging: Bubble/ aluminum foil bag/box
Arrive Time:4-7 days

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Product Details

Product details


NameExemestane
Other nameAromasin
Content99%
MFC20H24O2
MW296.4
CAS107868-30-4
AppearanceWhite Or Almost White Crystalline Powder
Min order quantity10grams.
Quality standardEnterprise Standard
Shipping MethodEMS,DHL,UPS,TNT or FEDEX,HKEMS.
PackingAs your require
payment MethodBank Transfer Bitcion
StorageKeep it under seal in cool and dark place
CertificationGMP, ISO 9001, USP, BP
GradePharmaceutical Grade
PackageIn foil bag or drum
ManufactureRongXin
UsagePharmaceutical material, Steroid hormone, Anabolin. As a male hormone and anabolic hormones.
Product CategoriesBoldenone Base(1-Dehydrotestosterone),Steroids;Intermediates & Fine Chemicals;Pharmaceuticals;Steroid and Hormone;API

Exemestane(Aromasin) .jpg


What is Exemestane powder?

The chemical name of Exemestane(Aromasin) is 1,4-diene-3,17-dione-6-methylene androstane or 6-methylene androst-1,4-diene-3,17-dione , It is apperance looks white or almost white crystalline powder; odorless. Clinically, it is suitable for postmenopausal advanced breast cancer patients whose condition has progressed after tamoxifen treatment.



What are the effects of exemestane and fitness?

The hormone status of steroid users is very important, and the correct balance between androgens and estrogen plays an important role. Aromatization is a biochemical process that occurs in various tissues, such as breast, adipose tissue, liver and brain; induced by aromatase, testosterone is converted to estradiol (E2).


In order to prevent the side effects of aromatization (water retention and fat storage problem), we usually use selective estrogen receptor modulators (SERMs) or more effective aromatase inhibitors (AIs). SERMs (tamoxifen, clomiphene) topical Occupy the estrogen receptor so that circulating estrogen cannot attach to the receptor. AI inhibits the production of estrogen by inhibiting the action of aromatase, which converts androgens into estrogen hormone. Two types of AI include suicide steroid inhibitors, such as Exemestane(Aromasin), and non-steroid inhibitors, such as anastrozole and letrozole. Exemestane can prevent estradiol (E2) from rising for a period of time after use, thereby preventing any rebound effects. The drug can almost inhibit the plasma and tissue estrogen levels (estradiol-E2) of total estrogen in the body by 85%. Occasionally, a synthetic form of dihydroxytestosterone/DHT (Mesterolone and Drotamsterone) is also used to enhance anti-estrogenic effects.

Nevertheless, estrogen does play an important role in muscle development. Estrogen makes the androgen receptor more receptive to anabolic molecules. This study showed that scientists castrated male guinea pigs and then gave them the powerful anabolic steroid 17 alkylating drug methyltrienone (M3). With castration, mice significantly increase estrogen levels and eliminate their androgens. It has been observed that the connection between M3 and the receptor is 500% stronger than before castration. This explains how important estrogen is for the attachment of steroid molecules to the receptor surface.


Our test Specification


TEST ITEMS

SPECIFICATION

RESULTS

Description

White Crystalline Powder

White Powder

Identification

Positive

Positive

Assay(by HPLC)

98.0~102.0%

98.64%

Absorbance(E25px)

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%

Test

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.




Rongxin Bio-Tech company’s Competitive Advantage to you

1. Quality: all products are produced under GMP, purity more than 99%.
2. More competitive price from factory directly.
3. Customized:accept,we would supply OEM service for the Peptides,hgh,steriods raw powders and other products.
4. Prompt delivery day :shipment will do within 3 working day after receive payment.
5. Safe shipping: bubble+aluminum bag+carton

6. Payment methods: Money gram, western union,T/T advance or bank transfer payment.



Contact information

Enterprise mailbox:[email protected]

Whatsapp:+86-18729210590



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