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D4R antagonist-2 is a potent and selective D4R antagonist (IC50= 6.52 μM) with favorable in vitro pharmacokinetic parameters and good brain penetration, making it a potential research candidate for Parkinson's disease.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 25 mg | $1,520 | 10-14 weeks | 10-14 weeks | |
| 50 mg | $1,980 | 10-14 weeks | 10-14 weeks | |
| 100 mg | $2,500 | 10-14 weeks | 10-14 weeks |
| Description | D4R antagonist-2 is a potent and selective D4R antagonist (IC50= 6.52 μM) with favorable in vitro pharmacokinetic parameters and good brain penetration, making it a potential research candidate for Parkinson's disease. |
| Targets&IC50 | D4 Receptor:6.87 μM |
| In vitro | D4R antagonist-2 (compound 11a) demonstrates significant activity with a K i of 299.4 nM [1]. |
| In vivo | D4R antagonist-2 exhibits highly favorable pharmacokinetic (PK) parameters in vitro and demonstrates significant brain penetration (Kp=2.9) [1]. In rats, administered intravenously at a dose of 0.25 mg/kg, it shows a clearance rate (CL) of 22.0 ml/min/kg, a half-life (T1/2) of 4.4 hours, an initial concentration (C0) of 91 ng/ml, a steady-state volume of distribution (Vss) of 5.5 L/kg, and an area under the curve (AUC) of 747 h*ng/mL [1]. These results underscore D4R antagonist-2's potential for efficacious brain targeting. |
| Molecular Weight | 408.87 |
| Formula | C21H23ClF2N2O2 |
| Smiles | #N/A |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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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