GSK'481 can inhibit RIP1 WT S166 phosphorylation in human vs mouse plasmids overexpressed in HEK293T cells.
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产品名称 | TNF-α ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thalidomide | ✔ | E3 Ligase | 98% | ||||||||||||||||
GSK2982772 |
++
human RIP1, IC50: 16 nM |
99%+ | |||||||||||||||||
QNZ |
++++
TNF-α, IC50: 7 nM |
NF-κB | 99%+ | ||||||||||||||||
Lenalidomide |
+++
TNF-α, IC50: 13 nM |
98% | |||||||||||||||||
Pomalidomide |
+++
TNF-α, IC50: 13 nM |
98% | |||||||||||||||||
GSK481 | ✔ | 99%+ | |||||||||||||||||
Apremilast |
++
TNF-α, IC50: 77 nM |
98% | |||||||||||||||||
Necrostatin-1 |
+
RIP1, EC50: 490 nM |
99%+ | |||||||||||||||||
Acetylcysteine | ✔ | 98% | |||||||||||||||||
Adalimumab | ✔ | 98% | |||||||||||||||||
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。 |
产品名称 | NF-κB ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PDTC ammonium | ✔ | 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 | ✔ | HDAC,Nrf2 | 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。 |
靶点 |
|
描述 | GSK481, recognized for its high potency, selectivity, and specificity, acts as an inhibitor of receptor interacting protein 1 (RIP1) kinase, demonstrating an IC50 value of 1.3 nM. It effectively hampers Ser166 phosphorylation in human RIP1, with an IC50 of 2.8 nM. In cellular assays involving U937 cells, GSK481 maintains its efficacy, reflected by an IC50 of 10 nM[1]. In experiments using Jurkat cells, when treated with GSK481 at a concentration of 300 nM for 2 hours, there is a notable prevention of RIP3 up-regulation, which is typically triggered by TNFa and shikonin. This outcome suggests that necroptosis is indeed initiated by these compounds[2]. |
Animal study | Moreover, GSK481's inhibition of Ser166 phosphorylation is observed to be more effective in mouse RIP1 mutants, with IC50 values ranging between 18 nM and 110 nM, compared to the wild-type mouse variant[1]. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.65mL 0.53mL 0.26mL |
13.25mL 2.65mL 1.32mL |
26.50mL 5.30mL 2.65mL |
CAS号 | 1622849-58-4 |
分子式 | C21H19N3O4 |
分子量 | 377.393 |
别名 | |
运输 | 蓝冰 |
存储条件 |
液体 -20°C:3-6个月-80°C:12个月 粉末 Sealed in dry,2-8°C |
溶解度 |
DMSO: 35 mg/mL(92.74 mM),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 |
动物实验配方 |