中文名 | 来那度胺半水合物 |
英文名 | Lenalidomide (hemihydrate) |
别名 | 来那度胺半水合物 TNF-Α分泌抑制剂 |
英文别名 | CC-5013 hemihydrate LenalidoMide (heMihydrate) Lenalidomide (hemihydrate) Lenalidomide hemihydrate (Revlimid, CC 5013) |
CAS | 847871-99-2 |
化学式 | C26H28N6O7 |
分子量 | 536.53652 |
溶解度 | 10毫米DMSO |
存储条件 | -20℃ |
体外研究 | Lenalidomide is potent in stimulating T cell proliferation and IFN-γ and IL-2 production. Lenalidomide has been shown to inhibit production of pro inflammatory cytokines TNF-α, IL-1, IL-6, IL-12 and elevate the production of anti-inflammatory cytokine IL-10 from human PBMCs. Lenalidomide downregulates the production of IL-6 directly and also by inhibiting multiple myeloma (MM) cells and bone marrow stromal cells (BMSC) interaction, which augments the apoptosis of myeloma cells. Dose-dependent interaction with the CRBN-DDB1 complex is observed with Thalidomide, Lenalidomide and Pomalidomide, with IC 50 values of ~30 μM, ~3 μM and ~3 μM, respectively, These reduced CRBN expression cells (U266-CRBN 60 and U266-CRBN 75 ) are less responsive than the parental cells to antiproliferative effects Lenalidomide across a dose-response range of 0.01 to 10 μM. Lenalidomide, a thalidomide analog, functions as a molecular glue between the human E3 ubiquitin ligase cereblon and CKIα is shown to induce the ubiquitination and degradation of this kinase, thus presumably killing leukemic cells by p53 activation. |
体内研究 | The toxicity of Lenalidomide doses up to 15, 22.5, and 45 mg/kg via IV, IP, and PO routes of administration. Limited by solubility in our PBS dosing vehicle, these maximum achievable Lenalidomide doses are well tolerated with the exception of one mouse death (of four total dosed) at the 15 mg/kg IV dose. Notably, no other toxicities are observed in the study at IV doses of 15 mg/kg (n=3) or 10 mg/kg (n=45) or at any other dose level through IV, IP, and PO routes. |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.728 ml | 18.638 ml | 37.276 ml |
5 mM | 0.746 ml | 3.728 ml | 7.455 ml |
10 mM | 0.373 ml | 1.864 ml | 3.728 ml |
5 mM | 0.075 ml | 0.373 ml | 0.746 ml |
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