GSK2830371 | WIP1 phosphatase inhibitor

CAS:
 1404456-53-6
Catalog Number:
 10-4180
GSK2830371 supplier | CAS 1404456-53-6 | Focus Biomolecules

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5mg$55.00
25mg$195.00

GSK2830371 is (1404456-53-6) a potent allosteric inhibitor of WIP1 phosphatase (IC50 = 6 nM), a negative regulator of the DNA damage response.It displayed no inhibition of 21 other phosphatases. Active in xenograft model DoHH2 B-cell lymphoma.  GSK2830371 in combination with MDM2 inhibitors has been shown to be efficacious in the treatment of various cancers including liver adenocarcinoma2, acute myeloid leukemia3, and breast4. It enhances phosphorylation of the tumor suppressor p53 leading to activation.5,6

References/Citations:

  1. Gilmartin et al. (2014), Allosteric Wip1 phosphatase inhibition through flap-subdomain interaction; Nat. Chem. Biol., 10 181
  2. Wu et al. (2022), In vitro and in vivo study of GSK2830317 and RG7388 combination in liver adenocarcinoma; Am. J. Cancer Res., 12 4399
  3. Fontana et al. (2021), Pharmacological Inhibition of WIP1 Sensitizes Acute Myeloid Leukemia Cells to the MDM2 Inhibitor Nutlin-3a; Biomedicines, 388
  4. Pechackova et al. (2016), Inhibition of WIP1 phosphatase sensitizes breast cancer cells to genotoxic stress and to MDM2 antagonist nutlin-3; Oncotarget, 14458
  5. Esfandiari et al. (2016), Chemical Inhibition of Wild-Type p53-Induced Phosphatase 1 (WIP1/PPM1D) by GSK2830371 Potentiates the Sensitivity to MDM2 Inhibitors in a p53-Dependent Manner; Mol. Cancer Ther., 15 379
  6. Wu et al. (2021), WIP1 Inhibition by GSK2830371 Potentiates HDM201 through Enhanced p53 Phosphorylation and Activation in Liver Adenocarcinoma Cells; Cancers (Basel), 13 3876
CAS:
1404456-53-6
Catalog Number:
10-4180
Activity:
WIP1 phosphatase inhibitor
Chemical Names:
5-[[(5-Chloro-2-methylpyridin-3-yl)amino]methyl]-N-[(2S)-3-cyclopentyl-1-(cyclopropylamino)-1-oxopropan-2-yl]thiophene-2-carboxamide
Molecular Weight:
461.02
Molecular Formula:

C23H29ClN4O2S

Solubility:
Soluble in DMSO (>25 mg/ml)
Physical Properties:
Tan solid
Purity:

97% HPLC
NMR (Conforms)

Storage Temperature:
-20°C
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
Shipping Code:
RT

Safety Data Sheet:

N/A

Product Data Sheet:

Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee

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