IWP-2；IWP-02/10/50

产品信息

Wnt信号通路是一个复杂的蛋白质作用网络，其功能zui常见于胚胎发育和癌症，但也参与成年动物的正常生理过程。Wnt信号通路包括许多可调控Wnt信号分子合成的蛋白质，它们与靶细胞上的受体相互作用，而靶细胞的生理反应则来源于细胞和胞外Wnt配体的相互作用。

IWP-2:
N-(6-Methyl-2-benzothiazolyl)-2-[(3,4,6,7-tetrahydro-4-oxo-3-phenylthieno[3,2-d]pyrimidin-2-yl)thio]-acetamide, is a specific inhibitor of the O-acyltransferase Porcupine with IC50=27nM (Ref.). Inhibition blocks the production of Wnt proteins that require fatty acid modifications, thus disrupting Wnt-dependent signaling. Porcupine inhibitor represent a novel class of potential therapeutics for cancer and other WNT dependent diseases.

Ref: B. Chen, et al. Small molecule-mediated disruption of Wnt-dependent signaling in tissue regeneration and cancer. Nat. Chem. Biol. 5, 100 (2009)

Purity:
Greater than 99.5% as determined by LC/MS analysis. LC/MS and/or NMR data available upon request.
Biological Activity:
In a cell-based assay measuring the activation of the TCF reporter gene, this compound gives IC50 of 30 nM.

重庆市华雅干细胞技术有限公司