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NVS-PAK1-1 is an effective and selective allosteric PAK1 inhibitor (IC50: 5 nM).

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $44 | In Stock | |
| 5 mg | $97 | In Stock | |
| 10 mg | $177 | In Stock | |
| 25 mg | $387 | In Stock | |
| 50 mg | $579 | In Stock | |
| 100 mg | $828 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $97 | In Stock |
| Description | NVS-PAK1-1 is an effective and selective allosteric PAK1 inhibitor (IC50: 5 nM). |
| Targets&IC50 | PAK1:5 nM |
| In vitro | NVS-PAK1-1 inhibits the proliferation of the Su86.86 cell line only above a concentration of 2 μM, consistent with the observation. NVS-PAK1-1 (6-20 μM) inhibits the phosphorylation of the downstream substrate MEK1 Ser289. Inhibition of downstream signaling, by applying a mixture of NVS-PAK1-1 and PAK2 shRNA, and cell proliferation at a significantly lower 0.21 μM concentration is achieved. NVS-PAK1-1 shows high selectivity for inhibition of PAK1 over other PAK isoforms and the kinome in general. NVS-PAK1-1 has a biochemical PAK1 Kd of 7 nM and a PAK2 Kd of 400 nM. NVS-PAK1-1 displays excellent activity in biochemical assays and an exceptional selectivity profile against other known kinases . |
| In vivo | NVS-PAK1-1 displays relatively poor stability in rat liver microsomes (RLM). This would limit its application for in vivo studies (t1/2 in RLM 3.5 min). |
| Molecular Weight | 479.93 |
| Formula | C23H25ClF3N5O |
| Cas No. | 1783816-74-9 |
| Smiles | CC(C)NC(=O)N1CC[C@@H](C1)NC1=Nc2cc(F)ccc2N(CC(F)F)c2ccc(Cl)cc12 |
| Relative Density. | 1.42 g/cm3 (Predicted) |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 125 mg/mL (260.45 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (8.33 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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