CDDO-Me #35333
Product Information
Product Usage Information
CDDO-Me is supplied as a lyophilized powder. For a 10 mM stock, reconstitute 5 mg of powder in 0.99 mL of DMSO. Working concentrations and length of treatment can vary depending on the desired effect.
Storage
Store lyophilized at -20ºC, desiccated. In lyophilized form, the chemical is stable for 24 months. Once in solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.
Product Description
| Molecular Weight | 505.7 g/mol |
| Purity | >98% |
| Molecular Formula | C32H43NO4 |
| CAS | 218600-53-4 |
| Solubility | Soluble in DMSO at 25 mg/mL. |
Background
CDDO-Me (bardoxolone methyl) is a synthetic triterpenoid that induces apoptosis and differentiation in cancer cells, and exhibits strong antiproliferative and antiangiogenic activities (1). CDDO-Me activates nuclear factor-like 2 (NRF2) transcriptional activator, which regulates oxidative stress response gene expression through binding of antioxidant response element (ARE) promoter gene regions. CDDO-Me interacts with the NRF2 inhibitor INrf2 (also called KEAP1), resulting in the release of NRF2 from the proteasome pathway and translocation of NRF2 into the nucleus (2). Additionally, CDDO-Me binds IKKβ to block the targeting of NF-κB p65 to the nucleus and inhibits NF-κB activation and downstream pro-inflammatory signaling pathways (3). CDDO-Me has been studied as an anticancer and anti-inflammatory drug, with potential to treat patients with chronic kidney disease associated with diabetes (4). Low doses of CDDO-Me may exert therapeutic effects on cardiac function in models of chronic heart failure (5).
- Borella, R. et al. (2019) Molecules 24, 4097. doi: 10.3390/molecules24224097.
- Liby, K.T. and Sporn, M.B. (2012) Pharmacol Rev 64, 972-1003.
- Wang, Y.Y. et al. (2014) Drug Des Devel Ther 8, 2075-88.
- Kanda, H. and Yamawaki, K. (2020) Clin Exp Nephrol 24, 857-864.
- Tian, C. et al. (2019) J Pharmacol Exp Ther 371, 642-651.
限制使用
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For Research Use Only. Not For Use In Diagnostic Procedures.
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