Fig. 1 · Structure
Documents & Downloads
Biotin-PEG4-hydrazide
PROTAC Linkers
Biotin-PEG4-hydrazide is a biotinylated polyethylene glycol (PEG) linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). This compound facilitates the conjugation of ligands to E3 ligase proteins, enhancing the targeted degradation of specific proteins within cells. Biotin-PEG4-hydrazide is suitable for various biological research applications, including the development of targeted protein degradation strategies.
In Stock
Free Aliquoting for Your Order
Tell us your preferred amount per vial. We’ll confirm the options.
Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 756525-97-0 |
| Applications | PROTAC Linkers |
| Formula | C21H39N5O7S |
| Molecular Weight | 505.63 |
| SMILES | O=C(NN)CCOCCOCCOCCOCCNC(CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=O)=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.