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Home > Products >  Supply Letrozole

Supply Letrozole CAS NO.112809-51-5

  • FOB Price: USD: 1,000.00-1,100.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
  • Available Specifications:

    99%(1-5)Kilogram99%(5-10)Kilogram

  • Product Details

Keywords

  • 112809-51-5
  • Cosmetic Raw Materials, Hair Care Chemicals
  • Pharmaceuticals

Quick Details

  • ProName: Supply Letrozole
  • CasNo: 112809-51-5
  • Molecular Formula: C21H23N7O2S.ClH
  • Appearance: White Powder
  • Application: Cosmetic Raw Materials, Hair Care Chem...
  • DeliveryTime: Shipped in 15 days after payment
  • PackAge: according to customers' requirements
  • Port: China main port
  • ProductionCapacity: 100 Kilogram/Month
  • Purity: 99%
  • Storage: 2 years
  • Transportation: International express delivery
  • LimitNum: 1 Kilogram

Superiority

About us

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present, our customers have spread all over the world, we have rich Transportation experience, we aim to serve customers, to help customers, solve problems for customers. Look forward to working with you!

Details

Name Letrozole 
Cas 112809-51-5
Content 99%

 Description:

Letrozole is an oral non-steroidal inhibitor for the treatment of hormonally-responsive breast cancer after surgery. letrozole prevents the aromatase from producing estrogens by competitive, reversible binding to the heme of its cytochrome p450 unit, the action is specific,and letrozol does not reduce production of mineralo-or corticosteroids.

Letrozole is a new generation aromatase inhibitor, is a synthetic derivative of benzyl triazole, letrozole by inhibiting aromatase, estrogen levels drop, thereby eliminating the stimulating effect of estrogen on tumor growth. Chemotherapy and radiotherapy for breast cancer.

Function:

Letrozole is a new generation of highly selective aromatase inhibitors for synthetic benzyl triazole derivatives, by inhibiting aromatase, estrogen levels drop, thereby eliminating the stimulating effect of estrogen on tumor growth. In vivo activity than the first-generation aromatase inhibitor aminoglutethimide 150-250 times stronger. Due to its high selectivity, without affecting glucocorticoid mineralocorticoid and thyroid function, high doses of a corticosteroid like substances secreted without inhibition, and therefore it has a high therapeutic index. The pre-clinical studies have shown that letrozole for the whole body system and there is no potential target organ toxicity, no mutagenic and carcinogenic effects, and less side effects, well tolerated, and other aromatase inhibitors and anti- estrogen drugs compared to stronger anti-tumor effect. Suitable for patients with early breast cancer treatment as well as anti-estrogen therapy after treatment of advanced breast cancer in postmenopausal invalid.

Application:

1. Postoperative adjuvant therapy for early breast cancer patients.
2. For locally advanced or spread after the first-line treatment of postmenopausal breast cancer (foreign data);
3. Treatment of postmenopausal women with advanced breast cancer (estrogen receptor, progesterone receptor positive or unknown receptor status), used for anti-estrogen therapy after the failure of second-line treatment;
4. For the received standard adjuvant tamoxifen therapy in postmenopausal breast cancer after five years of adjuvant therapy in patients with extension (foreign data);


 
 
 
 
 
 All Key Manufacturers and Suppliers of Baoji Guokang have routine inspections to ensure they are in compliance with the standards set in place during the original Supplier Assessment Inspection.
 
Production Inspection Process:
Our Group service includes regular and thorough inspections throughout the manufacturing process, eliminating the need to employ additional quality control inspectors.
- Raw material before any production begins
- Pre-production samples to ensure specifications are being met
- In-process to confirm that standards are maintained
- Pre-shipping to ensure that the product arrives to the customer exactly as expected and is packaged
correctly to prevent any damage in transit.

 We can help operating split shipments, meeting the factory minimum quantity but ship them in 2 or 3 shipments with required gaps among. This allows you to move stock through your business without taking up space and capital.
We will arrange the subsequent shipments from our factory to your warehouse.
We can consolidate your small orders from multiple factories, delivering all at the same time to you or your customers,using the most cost-effective route available. At the time of order placement, we will offer details to you about the volume of each component part and what size container will be used.
  We can offer the complete package from concept to delivery; arranging everything up until products arrive at your own door or distribution hub.
   Delivery can be offered.
    - Utilizing your own freight-forwarder
    - FOB to a port in China
    - CIF to a port near you
   Whether you have your own freight-forwarder or you would like to organize shipment; whether you require delivery FOB in China or CIF to a port near you, we are glad to quote and supply whichever way you choose. Please feel free to discuss all options with us.

 

1.Client is first.We are trying to bring maximum profit to our clients and we only share small.
2.Credibility is the most important.
3.Quality control is our life.
4.Great sense of responsibility.
We will be responsible for not only our products, our clients, our suppliers, also the society.

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