Cat. No. Name Size Price Add Cart
KI3744NMS87310 mg$164
NMS87350 mg$970

Chemical Characteristic

Product NameNMS873
CAS No.1418013-75-8
Molecular Weight 520.67
FormulaC27H28N4O3S2
Chemical Name3-[3-(Cyclopentylthio)-5-[[[2-methyl-4'-(methylsulfonyl)[1,1'-biphenyl]-4-yl]oxy]methyl]-4H-1,2,4-triazol-4-yl]pyridine
Smilesc1c(cccn1)n1c(nnc1COc1cc(c(cc1)c1ccc(cc1)S(=O)(=O)C)C)SC1CCCC1
Chemical Structure

Biological activities

NMS-873 is a potent, selective allosteric VCP/p97 inhibitor with IC50 value of 20 nM (Wild Type, 1 mM ATP) [1]. In vitro, NMS-873 had an IC50 of 30 nM, which was unchanged at saturating ATP concentration. NMS-862, which has micromolar biochemical potency, did not have measurable antiproliferative activity (IC50 >10 ?M), whereas the nanomolar activity of NMS-873 translated into a submicromolar antiproliferative IC50 in HCT116 (0.4 ?M) and HeLa (0.7 ?M) cells [2].

References

[1] Chou TF, Bulfer SL, Weihl CC, et al. Specific inhibition of p97/VCP ATPase and kinetic analysis demonstrate interaction between D1 and D2 ATPase domains. J Mol Biol. 2014 ,426(15):2886-2899.
[2] Magnaghi P, D'Alessio R, Valsasina B, et al. Covalent and allosteric inhibitors of the ATPase VCP/p97 induce cancer cell death. Nat Chem Biol. 2013,9(9):548-456.

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