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Peldesine
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Catalog No. T12399Cas No. 133432-71-0
Alias BCX 34
Peldesine (BCX 34) is an effective, competitive, reversible, and orally active inhibitor of purine nucleoside phosphorylase. Peldesine inhibits T-cell proliferation with an IC50 of 800 nM. Peldesine can be used in research on cutaneous T-cell lymphoma, psoriasis and HIV infection.
Peldesine
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Purity: 99.9%
Catalog No. T12399Alias BCX 34Cas No. 133432-71-0
Peldesine (BCX 34) is an effective, competitive, reversible, and orally active inhibitor of purine nucleoside phosphorylase. Peldesine inhibits T-cell proliferation with an IC50 of 800 nM. Peldesine can be used in research on cutaneous T-cell lymphoma, psoriasis and HIV infection.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $116 | In Stock | In Stock | |
| 5 mg | $289 | In Stock | In Stock | |
| 10 mg | $463 | In Stock | In Stock | |
| 25 mg | $766 | In Stock | In Stock | |
| 50 mg | $1,070 | In Stock | In Stock | |
| 100 mg | $1,450 | In Stock | In Stock | |
| 500 mg | $2,880 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $318 | In Stock | In Stock |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
This molecule is a custom-made product. TargetMol has an excellent synthesis team with the experience and capability to provide you with cost-effective products.If you have any questions, please feel free to contact us. We are committed to serving you wholeheartedly.
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Purity:99.9%
Appearance:Solid
Color:White
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | Peldesine (BCX 34) is an effective, competitive, reversible, and orally active inhibitor of purine nucleoside phosphorylase. Peldesine inhibits T-cell proliferation with an IC50 of 800 nM. Peldesine can be used in research on cutaneous T-cell lymphoma, psoriasis and HIV infection. |
| Targets&IC50 | RBC PNP (mouse):32 nM , PNP (rat red blood cells):5 nM , RBC PNP (human):36 nM , Proliferation (human T cells):800 nM |
| In vitro | The IC50s are 36 nM, 5 nM, and 32 nM for human, rat, and mouse red blood cell purine nucleoside phosphorylase, respectively. In Jurkat cells, Peldesine (BCX 34; 0-50 µM; 72 hours) inhibits the T-cell proliferation completely at a concentration of less than 10 μM, in the presence of dGuo (10 μM). In contrast, the B-cell proliferation is not affected by Peldesine[1]. |
| In vivo | Peldesine demonstrates oral efficacy by elevating plasma inosine levels in rats (2-fold at 30 mg/kg), significantly reducing ex vivo red blood cell (RBC) purine nucleoside phosphorylase (PNP) activity in rats (98% at 3 hours, 100 mg/kg), and moderately suppressing ex vivo skin PNP activity in mice (39% at 3 hours, 100 mg/kg). Additionally, Peldesine exhibits an oral bioavailability of 76% in rats[2]. |
| Synonyms | BCX 34 |
| Molecular Weight | 241.25 |
| Formula | C12H11N5O |
| Cas No. | 133432-71-0 |
| Smiles | C(C=1C2=C(NC1)C(=O)N=C(N)N2)C=3C=CC=NC3 |
| Relative Density. | 1.57g/cm3 |
| 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: 195 mg/mL (808.29 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 5 mg/mL (20.73 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 | ||||||||||||||||||||||||||||||||||||
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Calculator
In Vivo Formulation Calculator (Clear solution)
Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, and a total of 10 animals are to be administered, using a formulation of 
10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.Stock Solution Preparation:
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.
Preparation of the In Vivo Formulation:
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.
This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
Dose Conversion
You can also refer to dose conversion for different animals. More Dose Conversion
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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