Powder: -20°C for 3 years | In solvent: -80°C for 1 year
NF-κB-IN-1 (1,6-Heptadiene-3,5-dione, 1,7-bis(3,4-dimethoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methylene]-, (1E,6E)-)是一种 4-亚芳基姜黄素类似物,是抑制有效的NF-κB 信号通路抑制剂。它可有效抑制肺癌细胞的活力并减弱 A549 细胞的克隆活性。它可直接抑制IKK 来阻断 NF-κB 的激活。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 1,320 | 现货 | ||
2 mg | ¥ 1,960 | 现货 | ||
5 mg | ¥ 3,320 | 现货 | ||
10 mg | ¥ 4,730 | 现货 | ||
25 mg | ¥ 7,280 | 现货 | ||
50 mg | ¥ 9,790 | 现货 | ||
100 mg | ¥ 13,200 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 3,680 | 现货 |
产品描述 | NF-κB-IN-1 (1,6-Heptadiene-3,5-dione, 1,7-bis(3,4-dimethoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methylene]-, (1E,6E)-) is a potent NF-κB signaling pathway inhibitor. It is a 4-arylidene crucumin analogue. NF-κB-IN-1 directly inhibits IKK to block NF-κB activation. NF-κB-IN-1 effectively inhibits the viability of lung cancer cells and attenuates the clonogenic activity of A549 cells. |
体外活性 | NF-κB-IN-1 (0.5-25 μM; pretreated for 30 min or 4 h) potently blocks the IκB phosphorylation and degradation in A549 cells.It(0.001-100 μM; 72 h) inhibits the growth of A549, H1944, H460 and H157 cells, with GI50s of 0.72, 0.07, 0.13, and 0.16 μM, respectively.NF-κB-IN-1 (0.1-0.4 μM; 9 d) inhibits lung cancer clonogenic activity. NF-κB-IN-1 (0.1-100 μM; pretreated for 30 min) dose-dependently inhibits the TNFα-induced nuclear translocation of NF-κB in A549 cells, with an IC50s of 1.0 μM[1]. |
别名 | 1,6-Heptadiene-3,5-dione, 1,7-bis(3,4-dimethoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methylene]-, (1E,6E)- |
分子量 | 530.57 |
分子式 | C31H30O8 |
CAS No. | 1227098-15-8 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 50 mg/mL (94.24 mM), Sonication is recommended.
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 1.8848 mL | 9.4238 mL | 18.8477 mL | 47.1191 mL |
5 mM | 0.377 mL | 1.8848 mL | 3.7695 mL | 9.4238 mL | |
10 mM | 0.1885 mL | 0.9424 mL | 1.8848 mL | 4.7119 mL | |
20 mM | 0.0942 mL | 0.4712 mL | 0.9424 mL | 2.356 mL | |
50 mM | 0.0377 mL | 0.1885 mL | 0.377 mL | 0.9424 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
NF-κB-IN-1 1227098-15-8 NF-Κb IκB/IKK NF-κB pathway 4-arylidene Inhibitor inhibit NF-kB-IN-1 1,6-Heptadiene-3,5-dione, 1,7-bis(3,4-dimethoxyphenyl)-4-[(4-hydroxy-3-methoxyphenyl)methylene]-, (1E,6E)- IKK crucumin cancer A549 NFκBIN1 I kappa B kinase signaling NF κB IN 1 NF-kappaB-IN-1 IκB kinase inhibitor