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Mps1-IN-2 Mps1 kinase inhibitor

Catalog No.B1138
Size Price Stock Qty
5mg
$113.00
In stock
10mg
$210.00
In stock
25mg
$450.00
In stock

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Sample solution is provided at 25 µL, 10mM.

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Chemical structure

Mps1-IN-2

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Chemical Properties

Cas No. 1228817-38-6 SDF Download SDF
Chemical Name 9-cyclopentyl-2-[2-ethoxy-4-(4-hydroxypiperidin-1-yl)anilino]-5-methyl-7,8-dihydropyrimido[4,5-b][1,4]diazepin-6-one
Canonical SMILES CCOC1=C(C=CC(=C1)N2CCC(CC2)O)NC3=NC=C4C(=N3)N(CCC(=O)N4C)C5CCCC5
Formula C26H36N6O3 M.Wt 480.6
Solubility Soluble in DMSO Storage Store at -20°C
Physical Appearance A crystalline solid Shipping Condition Evaluation sample solution : ship with blue ice.All other available size: ship with RT , or blue ice upon request
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.

Background

Mps1-IN-2 is a potent and selective ATP-competitive inhibitor of Mps1 kinase with the IC50 value of 145nM [1].

Mps1-IN-2 has been reported to inhibit Mps1 kinase activity with the IC50 value of 145nM, when screened at 1μM ATP. In addition, Mps1-IN-2 has shown greater than 1000-fold selectivity to the Alk and Ltk enzyme. Moreover, Mps1-IN-2 has been revealed to bound to the ATP biding pocket of Mpa1 and formed a hydrogen bond with the hinge backbone (Glu603) at 2.74-Å resolution. Mps1-IN-2 has been noted to abrogate SAC function and override the checkpoint through direct inhibition of Mps1[1].

References:
[1] Kwiatkowski N1, Jelluma N, Filippakopoulos P, Soundararajan M, Manak MS, Kwon M, Choi HG, Sim T, Deveraux QL, Rottmann S, Pellman D, Shah JV, Kops GJ, Knapp S, Gray NS. Small-molecule kinase inhibitors provide insight into Mps1 cell cycle function. Nat Chem Biol. 2010 May;6(5):359-68. doi: 10.1038/nchembio.345. Epub 2010 Apr 11.