生物活性
IWR-1-endo是Wnt应答的有效抑制剂，可阻断基于细胞的Wnt /β-catenin途径报道分子应答，IC50值为180 nM。 Wnt蛋白与细胞表面的受体结合，启动信号级联反应，从而导致β-catenin激活基因转录。
靶点信息
| Wnt (L-cells expressing Wnt3A) | | | | |
| 180 nM | | | | |
化学数据
| 目录号 | A12737 |
| 作用机制 | Inhibitor (抑制剂) |
| M. Wt | 409.44 |
| Formula | C25H19N3O3 |
| Purity | >99% |
| Storage | Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for36 months.
In solution, store at -20ºC and use within3 monthsto prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles. |
| CAS No. | 1127442-82-3 |
| SMILES | C1C2C=CC1C3C2C(=O)N(C3=O)C4=CC=C(C=C4)C(=O)NC5=CC=CC6=C5N=CC=C6 |
溶解度
| In vitro | DMSO | 19 mg/mL (46.4 mM) |
| Water | Insoluble |
| Ethanol | Insoluble |
*<1 mg/ml means slightly soluble or insoluble.
*Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
储备液配制
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
| 0.1 mM | 24.42 mL | 122.12 mL | 244.24 mL |
| 0.5 mM | 4.88 mL | 24.42 mL | 48.85 mL |
| 1 mM | 2.44 mL | 12.21 mL | 24.42 mL |
| 5 mM | 0.49 mL | 2.44 mL | 4.88 mL |
*The above data is based on the productmolecular weight 409.44. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
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