China Factory Direct Supply 99% Purity Tacrolimus FK-506 powder CAS 104987-11-3 Ouda (Health & Beauty - Other Health Ads)

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Item ID 3859565 in Category: Health & Beauty - Other Health Ads

China Factory Direct Supply 99% Purity Tacrolimus FK-506 powder CAS 104987-11-3 Ouda


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Product Details
Product Name:Tacrolimus CAS No.:104987-11-3
Min. Order:1KG Purity:99
Supply Ability:50000KG/month Release date:2024/04/01
Product Name

Tacrolimus

Appearance

solid

CAS NO

104987-11-3

Molecular Formula

C44H69NO12

Specification

25kg/Cardboard Drum



Product Description

Tacrolimus is a macrolide antibiotic. Immunosuppressants. The mechanism of action is the same as that of cyclosporine, mainly inhibiting the synthesis of interleukin-2. It is used to treat rejection of organ transplantation and is more effective in acute rejection.

What is Tacrolimus?

Tacrolimus, also known as fujimycin, is an immunosuppressive drug used mainly after allogeneic organ transplant to lower the risk of organ rejection. It achieves this by inhibiting the production of interleukin-2, a molecule that promotes the development and proliferation of T cells, which are vital to the body's learned (or adaptive) immune response.

Tacrolimus is also used in the treatment of other T cell-mediated diseases such as eczema (for which it is applied to the skin in a medicated ointment), severe refractory uveitis after bone marrow transplants, exacerbations of minimal change disease, Kimura's disease, and the skin condition vitiligo.





COA of Tacrolimus





Items

Specifications

Results

Appearance

White or light yellow powder

White or light yellow powder

Assay

98%-102%

99.1%

Water

≤ 3.0%

2.5%

Related substances

Ascomycin ≤ 0.8%

0.05%

Dihydrotacrolimus ≤ 0.6%

0.3%

Total Impurities ≤ 1.5%

0.43%

Residual solvents

Acetone ≤ 2000ppm

ND

Ethanol ≤ 2000ppm

ND

Heavy metals

≤ 20ppm

< 20ppm

Single impurity

≤ 0.6%

0.2805%

Total impurity

≤ 1.5%

0.33%

Conclusion

Meet the specifications





Usage



Function of Tacrolimus



Tacrolimus (FK506), a macrolide, binds to FK506 binding protein (FKBP) to form a complex and inhibits calcineurin phosphatase (calcineurin phosphatase), thereby inhibiting T lymphocyte signal transduction and IL-2 transcription, with strong Immunosuppressive properties. In recent years, as a first-line drug for liver and kidney transplantation, it has been marketed in 14 countries including Japan and the United States. Clinical experiments show that it has a good effect in transplantation of heart, lung, intestine, bone marrow, etc. At the same time, FK506 also plays an active role in the treatment of atopic dermatitis (AD), systemic lupus erythematosus (SLE), autoimmune eye disease and other autoimmune diseases.

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Last Update : Apr 22, 2024 4:45 AM
Number of Views: 85
Item  Owner  : Jan
Contact Email:
Contact Phone: +1 3106542038

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