Citrate prodrug of MLN2238 (Ixazomib; Axon 2556), a selective and reversible inhibitor of the β5 subunit sites of the 20S proteasome with antitumor activity in various malignancies. MLN9708 exhibits improved pharmacodynamics and antitumor activity compared with bortezomib in various B-cell lymphoma models, due to a greater tumor to blood ratio of proteasome inhibition that ultimately translates into improved tumor pharmacodynamic response and antitumor activity in several tumor xenograft models. Approved by the FDA in November 2015 for multiple myeloma treatment.

KEYWORDS: MLN9708 | supplier | Proteasome inhibitor | Ixazomib citrate | MLN-9708 | MLN 9708 | CAS [1201902-80-8] | Ubiquitin | Proteasome 20S | Inhibitor | MLN2238 | MLN 2238 | prodrug | β5 subunit | B-cell lymphoma | FDA approved