JW 67

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Cat.No. 4651 - JW 67 | C21H18N2O6 | CAS No. 442644-28-2
Description: Wnt pathway inhibitor; induces degradation of active β-catenin
Chemical Name: Trispiro[3H-indole-3,2'-[1,3]dioxane-2'',3'''-[3H]indole]-2,2'''(1H,1'''H)-dione
Purity: ≥97% (HPLC)
Datasheet
Citations
Reviews
Literature
Pathways

Biological Activity

Inhibitor of canonical Wnt pathway signaling (IC50 = 1.17 μM); targets the β-catenin destruction complex (GSK-3β/AXIN/APC) to induce β-catenin degradation. Selective for the canonical Wnt pathway over the Sonic hedgehog (Shh) and NF-κB pathways. Blocks G1/S cell cycle progression in colorectal cancer (CRC) cell lines (GI50 = 7.8 μM).

Compound Libraries

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Technical Data

M. Wt 394.38
Formula C21H18N2O6
Storage Store at +4°C
Purity ≥97% (HPLC)
CAS Number 442644-28-2
PubChem ID 644733
InChI Key BTXRSHKJNDFHGA-UHFFFAOYSA-N
Smiles O=C1NC6=C(C=CC=C6)C21OCC3(COC(C(NC5=C4C=CC=C5)=O)4OC3)CO2

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 39.44 100

Preparing Stock Solutions

The following data is based on the product molecular weight 394.38. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 2.54 mL 12.68 mL 25.36 mL
5 mM 0.51 mL 2.54 mL 5.07 mL
10 mM 0.25 mL 1.27 mL 2.54 mL
50 mM 0.05 mL 0.25 mL 0.51 mL

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References

References are publications that support the biological activity of the product.

Shultz et al (2012) [1,2,4]triazol-3-ylsulfanylmethyl)-3-phenyl-[1,2,4]oxadiazoles: antagonists of the Wnt pathway that inhibit tankyrases 1 and 2 via novel adenosine pocket binding. J.Med.Chem. 55 1127 PMID: 22260203

Waaler et al (2011) Novel synthetic antagonists of canonical Wnt signaling inhibit colorectal cancer cell growth. Cancer Res. 71 197 PMID: 21199802


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Citations for JW 67

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Literature in this Area

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Cancer

Cancer Research Product Guide

A collection of over 750 products for cancer research, the guide includes research tools for the study of:

  • Cancer Metabolism
  • Epigenetics in Cancer
  • Receptor Signaling
  • Cell Cycle and DNA Damage Repair
  • Angiogenesis
  • Invasion and Metastasis

Pathways for JW 67

Wnt

Wnt Signaling Pathway

The Wnt pathway is involved in cellular differentiation and proliferation in adult tissues and also during embryogenesis. Disturbances within the pathway may lead to the formation of tumors and promote metastasis.