DSPE-PEG-Glycine triarginine

DSPE-mPEG,1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol) is a PEG-modified lipids.It is a long circulating liposome membrane,formation of micelles in water dispersion,the critical micelle concentration(CMC)ratio of surfactant is 102 times lower, so the drug stability is better, even by hemodilution,can maintain the integrity of the micelle particle,has certain targeting, easy accumulation in solid tumors.Triarginine refers to a sequence of three arginine molecules, which can serve as a cell-penetrating peptide,facilitating the internalization of the delivery system into cells.

msds----DSPE-PEG-Glycine triarginine