XAV939
Catalog #
27100
$190
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Description
XAV 939 is a small molecule and selective Wnt pathway transcription factor - catenin-mediated transcription inhibitor and axin stabilizing agent. It stimulates beta-catenin degradation by stabilizing axin, the concentration-limiting component of the destruction complex and stabilizes axin by inhibiting the poly-ADP-ribosylating enzymes tankyrase 1 (TNKS1) and tankyrase 2 (TNKS2).
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Product Info
Storage and Usage
Citations
Purity
≥99% by HPLC
Format
White to beige powder.
Formula
C14H11F3N2OS
MW
312.3 Da
Solubility
Soluble in DMSO at 25 mg/ml.
Biological Activity
XAV939 inhibited TNKS1 and TNKS2 with IC50 of 4.6 nM and 1.68 nM, respectively using BPS Bioscience TNKS1 Assay Kit (Cat. # 80564) and TNKS2 Assay Kit (Cat. # 80566).
CAS Registry #
284028-89-3
References
Huang, SM. et al. Nature. 2009 Oct 1; 461(7264):614-20.