Fig. 1 · Structure
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NH2-PEG4-DOTA
Bifunctional Chelator
NH2-PEG4-DOTA is a bifunctional chelator that effectively binds metal ions, including radionuclides, enabling the formation of radionuclide drug conjugates (RDCs). This compound is particularly useful for quantifying biological samples in conjunction with highly luminescent complexes. Additionally, NH2-PEG4-DOTA's ability to target specific biomolecules makes it suitable for applications in medical imaging and targeted radionuclide therapy.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 2090232-34-9 |
| Applications | Bifunctional Chelator |
| Formula | C26H50N6O11 |
| Molecular Weight | 622.71 |
| SMILES | O=C(NCCOCCOCCOCCOCCN)CN1CCN(CC(O)=O)CCN(CC(O)=O)CCN(CC(O)=O)CC1 |
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.