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PROTAC K-Ras Degrader-4
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Catalog No. T206045Cas No. 2938169-99-2
PROTAC K-Ras Degrader-4 (Compound 4) is a proteolysis-targeting chimera (PROTAC) molecule designed to selectively degrade oncogenic mutants of K-Ras, effectively degrading KRASG12D in the GP5d cell line and KRASG12V in SW620 cells with DC50 of 1 nM and 13 nM, respectively; it concomitantly inhibits the downstream MAPK signaling pathway and represents a novel therapeutic strategy for cancer research targeting previously undruggable Ras mutations.
PROTAC K-Ras Degrader-4
😃Good
Purity: 99.30%
Catalog No. T206045Cas No. 2938169-99-2
PROTAC K-Ras Degrader-4 (Compound 4) is a proteolysis-targeting chimera (PROTAC) molecule designed to selectively degrade oncogenic mutants of K-Ras, effectively degrading KRASG12D in the GP5d cell line and KRASG12V in SW620 cells with DC50 of 1 nM and 13 nM, respectively; it concomitantly inhibits the downstream MAPK signaling pathway and represents a novel therapeutic strategy for cancer research targeting previously undruggable Ras mutations.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $159 | - | In Stock | |
| 2 mg | $239 | - | In Stock | |
| 5 mg | $393 | - | In Stock | |
| 10 mg | $645 | - | In Stock | |
| 25 mg | $997 | - | In Stock | |
| 50 mg | $1,330 | - | 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:99.30%
Appearance:Solid
Color:White
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Product Introduction
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Storage & Solubility Information
| Description | PROTAC K-Ras Degrader-4 (Compound 4) is a proteolysis-targeting chimera (PROTAC) molecule designed to selectively degrade oncogenic mutants of K-Ras, effectively degrading KRASG12D in the GP5d cell line and KRASG12V in SW620 cells with DC50 of 1 nM and 13 nM, respectively; it concomitantly inhibits the downstream MAPK signaling pathway and represents a novel therapeutic strategy for cancer research targeting previously undruggable Ras mutations. |
| In vitro | PROTAC K-Ras Degrader-4 (0-1 μM, 5 days) was used to treat GP2d cell lines and was found to inhibit the expression of DUSP6 and the proliferation of GP2d cells with KRASG12D mutation. [1] |
| Molecular Weight | 989.22 |
| Formula | C50H60N12O6S2 |
| Cas No. | 2938169-99-2 |
| Smiles | C[C@]1(C2=C(SC(N)=C2C#N)CCC1)C3=NC(=NO3)C4=NC(=NC=C4)N5[C@@H](C)CN(CCCCOC=6C=C([C@H](C(=O)N7[C@H](C(NCC8=CC=C(C=C8)C9=C(C)N=CS9)=O)C[C@@H](O)C7)C(C)C)ON6)CCC5 |
| Relative Density. | no data available |
| 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: 80 mg/mL (80.87 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
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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.
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