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|---|---|---|---|---|---|---|---|
| {[ item.pr_size ]} |
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{[ getRatePriceInt(item.pr_rmb, 1,1) ]} {[ getRatePriceInt(item.pr_rmb,item.pr_rate,1) ]} {[ suihuo_tips(item.pr_tag_price, item.pr_am) ]} |
{[ getRatePriceInt(item.pr_rmb, 1,1) ]}{[ suihuo_tips(item.pr_tag_price, item.pr_am) ]} | {[ getRatePrice(item.pr_rmb_sale, 1,1,item.mem_isinteger) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,item.mem_rate,item.mem_isinteger) ]} {[ getRatePrice(item.pr_rmb,1,item.mem_rate,item.mem_isinteger) ]} | 现货 | 1周 咨询 | - + |
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| 产品名称 | NF-κB ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammonium pyrrolidine-1-carbodithioate | ✔ | 98% | |||||||||||||||||
| QNZ |
++++
NF-κB, IC50: 11 nM |
99%+ | |||||||||||||||||
| Sodium 4-Aminosalicylate Dihydrate | ✔ | 98% | |||||||||||||||||
| Sodium Salicylate | ✔ | 95% | |||||||||||||||||
| Parthenolide | ✔ | p53 | 97% HPLC | ||||||||||||||||
| JSH-23 |
+
NF-κB, IC50: 7.1 μM |
98% | |||||||||||||||||
| Phenethyl caffeate | ✔ | 98% | |||||||||||||||||
| Andrographolide | ✔ | 98+% | |||||||||||||||||
| Curcumin | ✔ | Nrf2,HDAC | 98% | ||||||||||||||||
| SC75741 |
+++
NF-κB, EC50: 200 nM |
99%+ | |||||||||||||||||
| CBL0137 HCl |
++
NF-κB, EC50: 0.47 μM |
p53 | 99%+ | ||||||||||||||||
| 1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 | |||||||||||||||||||
| 描述 | NF-κB-IN-1, a 4-arylidene curcumin analogue, serves as a potent inhibitor of the NF-κB signaling pathway. It directly targets IKK to impede NF-κB activation and effectively diminishes the viability of lung cancer cells, while reducing the clonogenic activity of A549 cells [1]. |
| 体外研究 | NF-κB-IN-1 (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 [1]. NF-κB-IN-1 (0.5-25 μM; 30 min or 4 h) significantly impedes IκB phosphorylation and degradation in A549 cells [1]. NF-κB-IN-1 (0.1-100 μM; pretreated for 30 min) dose-dependently obstructs TNFα-induced nuclear translocation of NF-κB in A549 cells, with an IC50 of 1.0 μM [1]. NF-κB-IN-1 (0.1-0.4 μM; 9 days) curtails lung cancer clonogenic activity [1]. |
| 作用机制 | NF-κB-IN-1 inhibits NF-κB by inhibiting IκB phosphorylation and degradation via IKK blockage. |
| 计算器 | ||||
| 存储液制备 | ![]() |
1mg | 5mg | 10mg |
|
1 mM 5 mM 10 mM |
1.88mL 0.38mL 0.19mL |
9.42mL 1.88mL 0.94mL |
18.85mL 3.77mL 1.88mL |
|
| CAS号 | 1227098-15-8 |
| 分子式 | C31H30O8 |
| 分子量 | 530.57 |
| SMILES Code | O=C(C(C(/C=C/C1=CC=C(OC)C(OC)=C1)=O)=CC2=CC=C(O)C(OC)=C2)/C=C/C3=CC=C(OC)C(OC)=C3 |
| MDL No. | MFCD29924825 |
| 别名 | |
| 运输 | 蓝冰 |
| InChI Key | AYIYVEPNEPUJCF-GNXRPPCSSA-N |
| Pubchem ID | 49851904 |
| 存储条件 |
In solvent -20°C: 3-6个月 -80°C: 12个月 Pure form Sealed in dry, 2-8°C |
| 溶解方案 |
DMSO: 50 mg/mL(94.24 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
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