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A-484954 (A 484954) is a highly specific eukaryotic elongation factor-2 (eEF2, IC50: 280 nM) inhibitor.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $36 | In Stock | In Stock | |
| 2 mg | $51 | In Stock | In Stock | |
| 5 mg | $80 | In Stock | In Stock | |
| 10 mg | $147 | In Stock | In Stock | |
| 25 mg | $322 | In Stock | In Stock | |
| 50 mg | $572 | - | In Stock | |
| 100 mg | $815 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $105 | In Stock | In Stock |
| Description | A-484954 (A 484954) is a highly specific eukaryotic elongation factor-2 (eEF2, IC50: 280 nM) inhibitor. |
| Targets&IC50 | eEF2:280 nM |
| In vitro | A-484954 is a selective eEF2K inhibitor and little activity against a wide panel of serine/threonine and tyrosine kinases. In the enzymatic assay, the IC50 value of A-484954 is increased as the concentration of ATP increased but unaffected by increasing concentrations of calmodulin [1]. |
| In vivo | Long-term A-484954 treatment inhibits MCT-induced increases PA pressure. Furthermore, A-484954 inhibits MCT-induced NADPH oxidase-1 expression and ROS generation as well as matrix metalloproteinase-2 activation [2]. A484954 causes relaxation in E (+) and E (-) aorta or mesenteric artery precontracted with NA. Pretreatment with L-NAME but not indomethacin or cimetidine partially inhibits the A484954-induced relaxation in mesenteric artery [3]. |
| Synonyms | A 484954 |
| Molecular Weight | 289.29 |
| Formula | C13H15N5O3 |
| Cas No. | 142557-61-7 |
| Smiles | CCn1c(=O)n(C2CC2)c2nc(N)c(cc2c1=O)C(N)=O |
| Relative Density. | 1.522 g/cm3 at 20℃ |
| Storage | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | H2O: Insoluble DMSO: 24.5 mg/mL (84.69 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (6.91 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMSO
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Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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