7254-21-9Relevant articles and documents
Structure-Based Discovery of M-89 as a Highly Potent Inhibitor of the Menin-Mixed Lineage Leukemia (Menin-MLL) Protein-Protein Interaction
Aguilar, Angelo,Zheng, Ke,Xu, Tianfeng,Xu, Shilin,Huang, Liyue,Fernandez-Salas, Ester,Liu, Liu,Bernard, Denzil,Harvey, Kaitlin P.,Foster, Caroline,McEachern, Donna,Stuckey, Jeanne,Chinnaswamy, Krishnapriya,Delproposto, James,Kampf, Jeff W.,Wang, Shaomeng
, p. 6015 - 6034 (2019/07/03)
Inhibition of the menin-mixed lineage leukemia (MLL) protein-protein interaction is a promising new therapeutic strategy for the treatment of acute leukemia carrying MLL fusion (MLL leukemia). We describe herein our structure-based design, synthesis, and evaluation of a new class of small-molecule inhibitors of the menin-MLL interaction (hereafter called menin inhibitors). Our efforts have resulted in the discovery of highly potent menin inhibitors, as exemplified by compound 42 (M-89). M-89 binds to menin with a Kd value of 1.4 nM and effectively engages cellular menin protein at low nanomolar concentrations. M-89 inhibits cell growth in the MV4;11 and MOLM-13 leukemia cell lines carrying MLL fusion with IC50 values of 25 and 55 nM, respectively, and demonstrates >100-fold selectivity over the HL-60 leukemia cell line lacking MLL fusion. The determination of a co-crystal structure of M-89 in a complex with menin provides the structural basis for their high-affinity interaction. Further optimization of M-89 may lead to a new class of therapy for the treatment of MLL leukemia.
PIPERIDINES AS MENIN INHIBITORS
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, (2017/12/13)
The present disclosure provides compounds represented by Formula (I): (Formula(I)) and the pharmaceutically acceptable salts, hydrates, and solvates thereof, wherein R2, R3a, R3b, A, G, X, and Y are as defined as set forth in the specification. The present disclosure also provides compounds of Formula (I) for use to treat a condition or disorder responsive to menin inhibition such as cancer.
