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MI-2-2

  Cat. No.:  DC20449   Featured
Chemical Structure
1454920-20-7
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Field of application
MI-2-2 is a potent inhibitor of the menin-MLL interaction that binds to menin with low nanomolar affinity (Kd=22 nM); inhibits the interaction of menin with MLL-AF9 in HEK293 cells in a dose-dependent manner with 4-fold potentcy improvement over MI-2; suppresses growth of MLL-AF9–transformed BMCs; causes MV4:11 cells growth inhibition of with GI50 of 3 uM.
Chemicals PropertiesBiological activity COA & MSDSRelated productsDatasheet
Cas No.: 1454920-20-7
Chemical Name: 4-(4-(5,5-Dimethyl-4,5-dihydrothiazol-2-yl)piperazin-1-yl)-6-(2,2,2-trifluoroethyl)thieno[2,3-d]pyrimidine
SMILES: CC1(C)SC(N2CCN(C3C4C=C(CC(F)(F)F)SC=4N=CN=3)CC2)=NC1
Formula: C17H20F3N5S2
M.Wt: 415.497
Purity: >98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Description: MI-2-2 is a potent menin-MLL inhibitor. MI-2-2 binds to menin with low nanomolar affinity (Kd=22nM) and very effectively disrupts the bivalent protein-protein interaction between menin and MLL. MI-2-2 has specific and very pronounced activity in MLL leukemia cells, including inhibition of cell proliferation, down-regulation of Hoxa9 expression, and differentiation[1].
In Vitro: MI-2-2 is capable of inhibiting both the interaction of menin with MBM1 (IC50= 46 nM) and with the bivalent fragment of MLL that comprises both MBM1 and MBM2 (IC50=520 nM). MI-2-2 exhibits very pronounced activities at low micromolar concentrations in BMCs transformed with MLL-AF9 and in MV4;11, a human leukemia cell line harboring the MLL-AF4 translocation[1].
References: [1]. Shi A, et al. Structural insights into inhibition of the bivalent menin-MLL interaction by small molecules in leukemia. Blood. 2012;120(23):4461-4469.
MSDS
COA
LOT NO. DOWNLOAD
2018-0101
2018-0101
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