Pharmaceutical Grade Rapamycin Powder CAS 53123-88-9

Raw Pharmaceutical Grade Material Rapamycin Powder CAS 53123-88-9 with High Purity

• Product description

• Product name	Rapamycin
  CAS No.	53123-88-9
  Molecular Formula	C51H79NO13
  Molecular weight	914.19
  Grade Standard	Medicine Grade
  COA	Avaliable

• Product introduction

• Sirolimus, also known as rapamycin, is a macrolide produced by the bacteria Streptomyces hygroscopicus. It has immunosuppressant functions in humans and is used to prevent rejection in organ transplantation; it is especially useful in kidney transplants. It prevents activation of T cells and B cells by inhibiting their response to interleukin-2 (IL-2). Sirolimus is also used as a coronary stent coating. Sirolimus works, in part, by eliminating old and abnormal white blood cells. Sirolimus is effective in mice with autoimmunity and in children with a rare condition called autoimmune lymphoproliferative syndrome (ALPS).
  
   A growing body of evidence has demonstrated that although limited, rapamycin or rapalogs are beneficial for treating various diseases including cancer, diabetes, tuberous sclerosis complex, lymphangioleiomyomatosis, neurodegenerative diseases and aging.

•  

•  

• Product function

Rapamycin is a triene macrolide antibiotic, which demonstrates anti-fungal, anti-inflammatory, anti-tumor and immunosuppressive properties. Rapamycin has been shown to block T-cell activation and proliferation, as well as, the activation of p70 S6 kinase and exhibits strong binding to FK-506 binding proteins.

Rapamycin also inhibits the activity of the protein, mTOR, (mammalian target of rapamycin) which functions in a signaling pathway to promote tumor growth. Rapamycin binds to a receptor protein (FKBP12) and the rapamycin/FKB12 complex then binds to mTOR and prevents interaction of mTOR with target proteins in this signaling pathway.