Mfg Part Number
QBD-11383-100
Vector Labs QBD-11383-100 DBCO-dPEG®₂₄-amido-dPEG®₂₄-DSPE - 100 mg (1/EA)
Quick Overview
DBCO-dPEG₂₄-amido-dPEG₂₄-DSPE - 25 mg
$1,772.32
Order will ship within 1-3 business days
DBCO-dPEG®24-amido-dPEG®24-DSPE is a 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (DSPE) group functionalized with a long (152 atoms, 180.0 Å) single molecular weight, discrete PEG (dPEG®) spacer. The spacer consists of two dPEG®24 linkers joined by an amide bond, making it effectively a dPEG®48 spacer with a molecular weight slightly greater than 2,000 Daltons (that is, equivalent to a PEG2000 spacer). The distal end of the dPEG® spacer is functionalized with a dibenzylcycloctyne (DBCO) group for strain-promoted, azide-alkyne cylcoaddition (SPAAC) reaction, also known as copper-free click chemistry. The DBCO can be functionalized with a suitable cytotoxic or imaging payload. The DSPE group is designed for insertion into liposomes, micelles, or other lipid nanoparticles.
| Brand | Vector Labs |
|---|---|
| UNSPSC | 12161700 |
| Reagent Application | Bioconjugation |
| Reagent Size | 100 mg |