FormPBA-PEG-DSPE

Formylphenylboronic acid-poly(ethylene glycol)-1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (FormPBA-PEG-DSPE) is an amphiphilic PEG lipid combining a di-C18 acyl phospholipid anchor with a defined-length hydrophilic PEG segment. Discrete chain lengths with different degrees of polymerization are available. The aldehyde supports carbonyl conjugation, while the boronic acid supports diol interactions, combining two distinct functions at the same terminus. It can be used to construct interfaces in membrane-related systems and nanoparticle formulations, enabling comparisons of anchoring structure, hydrophilic chain length, terminal functionality, and formulation dispersion.

Customization available.