Formulation: A solution in methanol
Formal Name: (2R)-3-((hydroxy(2-(2-(methyl((methylamino)methyl)amino)acetamido)ethoxy)phosphoryl)oxy)propane-1,2-diyl distearate
Purity: ≥95%
Formula Markup: (C3H5NO)nC43H87N2O8P
Formula Weight: 862,2
Shelf life (days): 1460
Notes: DSPE-polysarcosine66 is an amine-functionalized hydrophilic polymer. It is a polysarcosine-labeled form of 1,2-distearoyl-rac-glycero-3-phosphoethanolamine (DSPE). Polysarcosines have been used as alternatives to PEGylation in lipid nanoparticles (LNPs) and to reduce the immunogenicity of administered proteins in vivo.{65955,65956}