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Wnt-p53 inhibitor compound 2

Chemical Structure : Wnt-p53 inhibitor compound 2

CAS No.: 1448427-02-8

Wnt-p53 inhibitor compound 2

Catalog No.: PC-35498Not For Human Use, Lab Use Only.

Wnt-p53 inhibitor compound 2 is a novel inhibitor targets both Wnt signaling and ATM/p53, potently inhibits Wnt transcription (IC50=11 nM) and p53 transcription (EC50=1.9 nM).

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

Wnt-p53 inhibitor compound 2 is a novel inhibitor targets both Wnt signaling and ATM/p53, potently inhibits Wnt transcription (IC50=11 nM) and p53 transcription (EC50=1.9 nM); decreases HCT-116 CRC cell viability (IC50=10 nM) and proliferation (IC50=8 nM), decreases DLD-1, SW480 and 10.1 cancer cell viability (IC50=12, 27 and 41 nM) and proliferation (IC50=18,15 and 13 nM); compound 2 potently activates apoptosis of HCT-116, DLD-1 and SW480 cells (EC50=13, 15 and 18 nM) in a p53-dependent manner; inhibits cell migration and invasion in HCT-116 at 20-200 nM, also modulates mitotic stress signaling, leading to both inhibition of Wnt responsiveness and stabilization and activation of p53 to cause cell cycle arrest; induces cell death and inhibits tumor growth in mouse xenografts (20 mg/kg/day, i.p.), without acute cytotoxicity nor toxicity.

Physicochemical Properties

M.Wt 371.455
Formula C19H21N3O3S
Appearance Solid
CAS No.
Storage
Solide Powder
-20 °C 12 Months; 4°C 6 Months
In Solvent
-80 °C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

1-(4-((4-methyl-3,4-dihydroquinoxalin-1(2H)-yl)sulfonyl)phenyl)pyrrolidin-2-one

References

1. Cheng J, et al. Cancer Res. 2018 Jul 21. pii: canres.2642.2017. doi: 10.1158/0008-5472.CAN-17-2642.

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