It is a specialized lipidated amino acid building block primarily used in peptide–lipid conjugation, lipopeptide synthesis, vaccine design, drug delivery, and immune-modulating peptide development.

It features Fmoc-protected lysine with a palmitoyl-glutamate side chain and OtBu protecting groups, which helps enhance membrane affinity and bioavailability.

By integrating this building block, peptides gain improved structural stability, increased lipophilicity, and enhanced cellular uptake efficiency.

Yes, it features high purity (≥99%) and is fully compatible with standard Solid-Phase Peptide Synthesis (SPPS) protocols.

It is highly recommended for developing targeted lipidated peptide therapeutics, advanced drug delivery systems, and innovative vaccine formulations.