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VAS 3947 is a specific inhibitor of NADPH oxidase (NOX).VAS 3947 has a potent anti-platelet effect, inducing apoptosis through UPR activation, mainly due to protein aggregation and misfolding, independent of anti-NOX activity.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $41 | In Stock | In Stock | |
| 5 mg | $98 | In Stock | In Stock | |
| 10 mg | $178 | In Stock | In Stock | |
| 25 mg | $311 | In Stock | In Stock | |
| 50 mg | $447 | In Stock | In Stock | |
| 100 mg | $592 | In Stock | In Stock | |
| 200 mg | $783 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $107 | In Stock | In Stock |
| Description | VAS 3947 is a specific inhibitor of NADPH oxidase (NOX).VAS 3947 has a potent anti-platelet effect, inducing apoptosis through UPR activation, mainly due to protein aggregation and misfolding, independent of anti-NOX activity. |
| Targets&IC50 | ROS:12 µM, THP-1 cells:4.9µM, MV-4-11 cells:2.6±0.6µM |
| In vitro | VAS 3947 induces apoptosis independently of anti-NOX activity, via UPR activation, mainly due to aggregation and misfolding of proteins.[1] VAS 3947 (30 µM) does not interfere with xanthine/XOD-derived L012 signals, suggesting this compound is free of antioxidant or scavenging effects relevant to ROS detection.[4] VAS 3947 attenuates platelet activation and thrombus formation via a NOX-independent pathway downstream of PKC3.[5] |
| Synonyms | VA-S3947, VAS3947, VA S3947 |
| Molecular Weight | 310.33 |
| Formula | C14H10N6OS |
| Cas No. | 869853-70-3 |
| Smiles | C(c1ccccc1)n1nnc2c(Sc3ncco3)ncnc12 |
| Relative Density. | no data available |
| 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: 90 mg/mL (290.01 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 3.3 mg/mL (10.63 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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