DBCO PEG Aminooxy
Similar names: Aminooxy PEG DSPE, DSPE PEG Oxyamine, DSPE-PEG-ONH2
DSPE PEG Aminooxy (DSPE-PEG-ONH2) is one of Nanocs chemical reactive phospholipid PEGs that has a carbonyl reactive aminooxy group. DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is a saturated 18C phospholipid that is highly hydrophobic. Aminooxy group reacts readily with aldehyde or keto derived from polysaccharides or glycoproteins. Reaction betweemaminooxy and carbonyl forms a stable oxime linkage which is more stable than schiff base formed between aldehyde and amine group. This reaction allows quick and efficient conjugation of phospholipids to carbohydrates, glycoproteins, glycosylated antibodies and enzymes. PEG linker between DSPE and aminooxy offers better water solubility, flexible linker structure and enhanced stability.
- Form: Solid
- Color: White
- Reactive group: Aminooxy (-ONH2)
- Reactive to: Carbonyl group
- Applications: Polysaccharides or glycoprotein modification
- Store at -20 0C.
DSPE-PEG-NHS; DSPE-PEG-Maleimide; DSPE-PEG-Thiol; DSPE-PEG-Amine; DSPE-PEG-Hydrazide