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GPX4-IN-19
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Catalog No. T210521Cas No. 3102894-57-2
GPX4-IN-19 is a highly effective small-molecule inhibitor of glutathione peroxidase 4 (GPX4) with an IC50 value of 0.311 μM, which exerts its pharmacological activity by covalently binding to the Sec46 active site of GPX4, thereby disrupting lipid peroxide detoxification, inducing intracellular Fe²⁺ accumulation, elevating lipid peroxide (LPO) and reactive oxygen species (ROS) levels, triggering ferroptosis-associated DNA damage, demonstrating strong anti-proliferative effects with high ferroptosis selectivity, and providing a robust experimental tool for mechanistic and therapeutic studies in Triple-Negative Breast Cancer (TNBC).
GPX4-IN-19
😃Good
Purity: 99.97%
Catalog No. T210521Cas No. 3102894-57-2
GPX4-IN-19 is a highly effective small-molecule inhibitor of glutathione peroxidase 4 (GPX4) with an IC50 value of 0.311 μM, which exerts its pharmacological activity by covalently binding to the Sec46 active site of GPX4, thereby disrupting lipid peroxide detoxification, inducing intracellular Fe²⁺ accumulation, elevating lipid peroxide (LPO) and reactive oxygen species (ROS) levels, triggering ferroptosis-associated DNA damage, demonstrating strong anti-proliferative effects with high ferroptosis selectivity, and providing a robust experimental tool for mechanistic and therapeutic studies in Triple-Negative Breast Cancer (TNBC).
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $41 | - | In Stock | |
| 5 mg | $91 | - | In Stock | |
| 10 mg | $145 | - | In Stock | |
| 25 mg | $290 | - | In Stock | |
| 50 mg | $435 | - | In Stock | |
| 100 mg | $652 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $98 | - | In Stock |
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Purity:99.97%
Appearance:Solid
Color:White
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | GPX4-IN-19 is a highly effective small-molecule inhibitor of glutathione peroxidase 4 (GPX4) with an IC50 value of 0.311 μM, which exerts its pharmacological activity by covalently binding to the Sec46 active site of GPX4, thereby disrupting lipid peroxide detoxification, inducing intracellular Fe²⁺ accumulation, elevating lipid peroxide (LPO) and reactive oxygen species (ROS) levels, triggering ferroptosis-associated DNA damage, demonstrating strong anti-proliferative effects with high ferroptosis selectivity, and providing a robust experimental tool for mechanistic and therapeutic studies in Triple-Negative Breast Cancer (TNBC). |
| Targets&IC50 | GPX4:0.311 μM |
| In vivo | Method: GPX4-IN-19 was administered intraperitoneally at 5 or 10 mg/kg every two days for 24 days in MDA-MB-231 tumor-bearing mice. Result: GPX4-IN-19 produced dose-dependent tumor growth inhibition without significant toxicity or weight loss[1]. |
| Molecular Weight | 395.81 |
| Formula | C19H19ClFNO5 |
| Cas No. | 3102894-57-2 |
| Smiles | O=C(N(C1=CC(OC)=C(F)C(OC)=C1)CC2=CC=C3OCCOC3=C2)CCl |
| 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: 40 mg/mL (101.06 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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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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