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PF-05089771 is a voltage-gated sodium channel 1.7 (Nav1.7) blocker (IC50: 11, 16, 33, and 20 nM for 5N11S, 5A11L, 5A11S, and 5A11L Nav1.7 splice variants, respectively). It is selective for Nav1.7 over Nav1.1-1.6 and 1.8 channels (IC50: 0.11-25 μM), L-type calcium, and KvLQT and hERG potassium channels (IC50: ≥10 μM), as well as human and cynomolgus monkey TRPV1 receptors (IC50: 10/20 μM). PF-05089771 is also 1, 000-fold selective for half-inactivated over resting Nav1.7 channels, and mutation of the domain IV voltage-sensor domain (VSD4) reduces PF-05089771 potency by approximately 100-fold.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $57 | - | In Stock | |
| 5 mg | $115 | - | In Stock | |
| 10 mg | $165 | - | In Stock | |
| 25 mg | $410 | - | In Stock |
| Description | PF-05089771 is a voltage-gated sodium channel 1.7 (Nav1.7) blocker (IC50: 11, 16, 33, and 20 nM for 5N11S, 5A11L, 5A11S, and 5A11L Nav1.7 splice variants, respectively). It is selective for Nav1.7 over Nav1.1-1.6 and 1.8 channels (IC50: 0.11-25 μM), L-type calcium, and KvLQT and hERG potassium channels (IC50: ≥10 μM), as well as human and cynomolgus monkey TRPV1 receptors (IC50: 10/20 μM). PF-05089771 is also 1, 000-fold selective for half-inactivated over resting Nav1.7 channels, and mutation of the domain IV voltage-sensor domain (VSD4) reduces PF-05089771 potency by approximately 100-fold. |
| Targets&IC50 | Nav1.7 5N11S:11 nM , Nav1.7 5A11L:16 nM |
| Molecular Weight | 672.56 |
| Formula | C18H12Cl2FN5O3S2.C7H8O3S |
| Cas No. | 1430806-04-4 |
| Smiles | CC1=CC=C(C=C1)S(=O)(=O)O.C1=CC(=C(C=C1Cl)C2=C(NN=C2)N)OC3=CC(=C(C=C3Cl)S(=O)(=O)NC4=CSC=N4)F |
| Relative Density. | no data available |
| Storage | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 50 mg/mL (74.34 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||
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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