Rapamycin-d<sub>3</sub>

Rapamycin-d3

CAT N°: 22093
Price:

182.00 154.70

Rapamycin-d3 is intended for use as an internal standard for the quantification of rapamycin (Item No. 13346) by GC- or LC-MS. Rapamycin is an allosteric inhibitor of the mammalian target of rapamycin (mTOR) complex 1 (mTORC1).{45403} It interacts with FKBP prolyl isomerase 1A (FKBP12) to form a complex that binds to and inhibits the kinase activity of mTORC1. Rapamycin inhibits growth of Rh1 and Rh30 rhabdomyosarcoma cells in serum-free medium, with 50% inhibition observed at concentrations of 0.1 and 0.5 ng/ml, respectively, and increases apoptosis in these cells at 100 ng/ml.{45404} It also induces autophagy in a variety of cell types.{45403} Rapamycin inhibits IL-2-induced proliferation of IL-2-dependent T cells by 50% when used at concentrations less than 5 pM.{17469} Formulations containing rapamycin have been used as immunosuppressive agents in the prevention of organ transplant rejection.

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