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Propargyl-PEG3-acid is a non-cleavable (3-unit PEG) ADC linker and a PEG-based PROTAC linker, used to synthesize 6-OHDA-PEG3-yne, a compound containing 6-OHDA and Propargyl-PEG3-acid[1].

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 25 mg | $29 | In Stock | In Stock |
| Description | Propargyl-PEG3-acid is a non-cleavable (3-unit PEG) ADC linker and a PEG-based PROTAC linker, used to synthesize 6-OHDA-PEG3-yne, a compound containing 6-OHDA and Propargyl-PEG3-acid[1]. |
| In vitro | ADCs, or antibody-drug conjugates, consist of an antibody that is linked to a cytotoxic drug molecule via a specialized linker. This allows the antibody to specifically target certain cells or proteins, while the attached cytotoxin can selectively destroy those targeted cells. PROTACs, or proteolysis-targeting chimeras, are composed of two distinct ligands joined by a linker. One of these ligands binds to a specific protein target, while the other binds to an E3 ubiquitin ligase. When the PROTAC binds to both the target protein and the E6 ligase, it triggers the ubiquitin-proteasome system within cells to degrade the target protein, thereby providing a mechanism for targeted protein degradation. |
| Molecular Weight | 216.23 |
| Formula | C10H16O5 |
| Cas No. | 1347760-82-0 |
| Smiles | O(CCOCCOCC#C)CCC(O)=O |
| Relative Density. | no data available |
| Storage | Pure form: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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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