CPI-613® (devimistat)

Rafael’s first-in-class clinical lead compound, CPI-613® (devimistat), targets enzymes that are involved in cancer cell energy metabolism and are located in the mitochondria of cancer cells. CPI-613® is being evaluated in multiple Phase I, I/II, II, and III clinical studies as a single agent, as well as in combination with standard drug therapies, in patients diagnosed with advanced solid tumors or blood cancers.

Developed as part of Rafael’s proprietary Altered Metabolism Directed (AMD) drug platform, CPI-613® was discovered at Stony Brook University. CPI-613® is designed to target the mitochondrial tricarboxylic acid (TCA) cycle, an indispensable process essential to tumor cell multiplication and survival, selectively in cancer cells.

The attacks of CPI-613® on the TCA cycle also substantially increases the sensitivity of cancer cells to a diverse range of chemotherapeutic agents. This synergy allows for combinations of CPI-613® with lower doses of these generally toxic drugs to be highly effective with lower patient side effects. Combinations with CPI-613® represent a diverse range of potential opportunities to substantially improve patient benefit in many different cancers.

The U.S. Food and Drug Administration (FDA) has given Rafael approval to initiate pivotal clinical trials in pancreatic cancer and acute myeloid leukemia (AML), and has designated CPI-613® as an orphan drug for the treatment of pancreatic cancer, AML, Myelodysplastic syndromes (MDS), peripheral T-cell lymphoma and Burkitt’s lymphoma. The EMA has granted orphan drug designation to CPI-613® for pancreatic cancer and AML.


Learn more about recent developments involving CPI-613®CPI-613® (devimistat) Fact Sheet