Pharmaceutical Raw Material Tacrolimus CAS 109581-93-3 for Immune Suppressant

Basic info.

Tacrolimus

CAS No.: 104987-11-3

Purity: 99.5%

MF: C44H69NO12

MW: 804.02

Density: 1.19 g/cm3

Melting Point: 113-115° C

Boiling Point: 871.7 ° C at 760 mmHg

Vapour: 1.73E-35mmHg at 25° C

Refractive Index: 1.549

Flash Point: 481 ° C

Appearance: White or off-white crystalline powder

Grade: Pharmaceutical Grade

Lead time: 1-2 days upon receipt of payment

Delivery time: Usually 4-6 working days by air

Storage: Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container.

Description: 

heart liver kidney and bone marrow transplant patients preferred immune-suppressing drugs after the transplant rejection resistant to conventional immunosuppressive regimen, is also the choice of the drug... Adverse reactions similar to cyclosporine. autoimmune eye disease and other autoimmune diseases also play an active role.

Application:

It has similar immunosuppressive properties to ciclosporin, but is much more potent. Immunosuppression with tacrolimus was associated with a significantly lower rate of acute rejection compared with ciclosporin-based immunosuppression (30.7% vs 46.4%) in one study. Clinical outcome is better with tacrolimus than with ciclosporin during the first year of liver transplantation. Long term outcome has not been improved to the same extent. Tacrolimus is normally prescribed as part of a post-transplant cocktail including steroids, mycophenolate and IL-2 receptor inhibitors. Dosages are titrated to target blood levels. Typical starting doses for once daily tacrolimus are 0.15-0.20 mg/kg body weight.