Shopping Cart
Remove All
Your shopping cart is currently empty
STX-721
Catalog No. T215142 Copy Product Info
🥰Excellent
STX-721 is an irreversible EGFR inhibitor targeting the exon 20 insertion (ex20ins) mutation. It specifically inhibits the proliferation of Ba/F3 cells with EGFR exon20 A769_V770 insASV and EGFR exon20 D770_N771 insSVD mutations, demonstrating IC50 values of 5.4 and 5.8 nM, respectively, while showing much less inhibition of cells expressing wild-type EGFR (IC50 = 127.365 nM). Additionally, STX-721, administered at 50 mg/kg once daily, induces tumor regression in a mouse xenograft model utilizing NCI H2073 non-small cell lung cancer (NSCLC) cells with the EGFR exon20 D770_N771 insSVD mutation.
STX-721
Copy Product Info🥰Excellent
Catalog No. T215142
STX-721 is an irreversible EGFR inhibitor targeting the exon 20 insertion (ex20ins) mutation. It specifically inhibits the proliferation of Ba/F3 cells with EGFR exon20 A769_V770 insASV and EGFR exon20 D770_N771 insSVD mutations, demonstrating IC50 values of 5.4 and 5.8 nM, respectively, while showing much less inhibition of cells expressing wild-type EGFR (IC50 = 127.365 nM). Additionally, STX-721, administered at 50 mg/kg once daily, induces tumor regression in a mouse xenograft model utilizing NCI H2073 non-small cell lung cancer (NSCLC) cells with the EGFR exon20 D770_N771 insSVD mutation.
STX-721
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
Add to Quotation
For research use only—not for human use. No sales to individuals. Use as intended only.
Resource Download
Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Description | STX-721 is an irreversible EGFR inhibitor targeting the exon 20 insertion (ex20ins) mutation. It specifically inhibits the proliferation of Ba/F3 cells with EGFR exon20 A769_V770 insASV and EGFR exon20 D770_N771 insSVD mutations, demonstrating IC50 values of 5.4 and 5.8 nM, respectively, while showing much less inhibition of cells expressing wild-type EGFR (IC50 = 127.365 nM). Additionally, STX-721, administered at 50 mg/kg once daily, induces tumor regression in a mouse xenograft model utilizing NCI H2073 non-small cell lung cancer (NSCLC) cells with the EGFR exon20 D770_N771 insSVD mutation. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
Citations
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
Preview
Related Tags: buy STX-721 | purchase STX-721 | STX-721 cost | order STX-721
Generate Quote
Catalog No.: Cas No.:
Add
| Size | Quantity | Unit Price | Amount | Operation |
|---|
Generate Quote
- TOP
Feedback
Hello! How can I help you today? 
Copyright © 2015-2026 TargetMol Chemicals Inc. All Rights Reserved.