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Home > Products >  High purity 99% Exemestane,Aromasin 25mg Tablet and Raw Material Fast delivery

High purity 99% Exemestane,Aromasin 25mg Tablet and Raw Material Fast delivery CAS NO.107868-30-4

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  • Min.Order: 100 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Other
  • Product Details

Keywords

  • Exemestane
  • Exemestan
  • Aromasin

Quick Details

  • ProName: High purity 99% Exemestane,Aromasin 25...
  • CasNo: 107868-30-4
  • Molecular Formula: C20H24O2
  • Appearance: powder
  • Application: Use for API, parmaceutical intermediat...
  • DeliveryTime: in stock, at any time
  • PackAge: Aluminum foil bags, cardboard drums an...
  • Port: any chinese port
  • ProductionCapacity: 1 Metric Ton/Month
  • Purity: 99%
  • Storage: Keep in a cool and dry place
  • Transportation: shipping by DHL,UPS,FEDEX,TNT,EMS,EUB....
  • LimitNum: 100 Gram
  • Related Substances: other
  • Residue on Ignition: other
  • Heavy Metal: other
  • Valid Period: 2 year

Superiority

EXEMESTANE POWDER
 
Product name: Exemestane 
CAS Number: 107868-30-4
Superlist Name: Exemestane
Molecular Structure: Molecular Structure of 107868-30-4 (6-Methyleneandrosta-1,4-diene-3,17-dione)
Formula: C20H24O2
 
FUNCTION
Exemestane (trade name Aromasin) is a drug used to treat breast cancer. It is a member of the class of drugs known as aromatase inhibitors. Some breast cancers require estrogen to grow. Those cancers have estrogen receptors (ERs), and are called ER-positive. They may also be called estrogen-responsive,hormonally-responsive, hormone-receptor-positive. Aromatase is an enzyme that synthesizes estrogen. Aromatase inhibitors block the synthesis of estrogen. This lowers the estrogen level, and slows the growth of cancers.
 
APPLICATION
1. Exemestane is an oral steroidal aromatase inhibitor that is used in ER-positive breast cancer in addition to surgery and/or radiation in post-menopausal women.
 
2. It acts as a false substrate for the aromatase enzyme, and is processed to an intermediate that binds irreversibly to the active site of the enzyme causing its inactivation, an effect also known as "suicide inhibition."
 
3. By being structurally similar to enzyme targets, Exemestane permanently binds to the enzymes, preventing them from converting androgen into estrogen

 

Our advantages:

 

1, High quality with competitive price:

1) Standard:BP/USP/EP/Enterprise standard

2) All Purity≥99%

3) We are manufacturer and can provide high quality products with factory price.

 

2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, 

and we have stock in there for transferring.

 

3,We have clients throughout the world.

1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) High quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.

Details

Name: exemestane

Alias: 6-methylenandrosta-1,4-diene-3,17-dione;androsta-1,4-diene-6-methylene-3,17-dione;6-METHYLENEANDROSTA-1,4-DIENE-3,17- DIONE; Exemestance;6-Methylene-androsta-1,4-diene-3,17-dione;AROMASIN;EXALAMIDE;Exemestan;6-methylenandrost-1,4-diene-3,17-dione;Exemestane;6-Methyleneandrosta- 1,4-diene-3,17-dione;
CAS Number: 107868-30-4
Molecular formula: C20H24O2
Molecular weight: 296.40300
Exact Mass: 296.17800
PSA: 34.14000
LogP: 4.02950
 
Physicochemical properties
 
Appearance and traits: white to pale yellow crystalline powder
Density: 1.13 g/cm3
Melting point: 155.13°C
Boiling point: 453.7oC at 760 mmHg
Flash point: 169oC
Refractive index: 1.572
Storage conditions: Store in original container in a cool dark place.
Steam pressure: 2.02E-08mmHg at 25°C

 

Shaanxi Mingqi Chemical Co., Ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. It has trade with other Asian countries and Europe, the Americas and African countries. Important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.

    Shaanxi Mingqi Chemical Co., Ltd has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " To benefit customers "for the purpose.

      In the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials And chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. On the basis of continuing to develop the existing export trade business, the Company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of R & D, manufacturing and trade Of the business development model.

      While actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.

 

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