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BPO-27 racemate (BPO-27 (racemate)) is an effective CFTR inhibitor with IC50 of 8 nM.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $39 | In Stock | In Stock | |
| 5 mg | $119 | In Stock | In Stock | |
| 10 mg | $178 | In Stock | In Stock | |
| 25 mg | $295 | In Stock | In Stock | |
| 50 mg | $431 | In Stock | In Stock | |
| 100 mg | $595 | In Stock | In Stock | |
| 200 mg | $798 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $137 | In Stock | In Stock |
| Description | BPO-27 racemate (BPO-27 (racemate)) is an effective CFTR inhibitor with IC50 of 8 nM. |
| Targets&IC50 | CFTR:8 nM |
| In vitro | The R enantiomer of BPO-27 inhibits CFTR chloride conductance (IC50: 4 nM), while S enantiomer is inactive. In vitro metabolic stability in hepatic microsomes shows both enantiomers as stable, with less than 5% metabolism in 4 h [1]. (R)-BPO-27 binds near the canonical ATP binding site. Whole-cell patch-clamp studies show linear CFTR currents with a voltage-independent (R)-BPO-27 block mechanism. At a concentration of (R)-BPO-27 that inhibits CFTR chloride current by 50%, the EC50 for ATP activation of CFTR increases from 0.27 to 1.77 mM [2]. |
| In vivo | Following bolus intraperitoneal administration of BPO-27 in mice, serum (R)-1 decays with t1/2 ≈ 1.6 h and gives sustained therapeutic concentrations in the kidney [1]. |
| Synonyms | BPO-27 (racemate) |
| Molecular Weight | 548.34 |
| Formula | C26H18BrN3O6 |
| Cas No. | 1314873-02-3 |
| Smiles | Cn1c2c3C(Oc4ccc(cc4-n3c(-c3ccccc3)c2c(=O)n(C)c1=O)C(O)=O)c1ccc(Br)o1 |
| Relative Density. | 1.68 g/cm3 (Predicted) |
| 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: 55 mg/mL (100.3 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+90% Corn Oil: 1.67 mg/mL (3.05 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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