A 410099.1 amide-PEG2-amine-Boc is widely used in the field of bioconjugation and drug delivery. Its structure, featuring a PEG linker and a Boc-protected amine, makes it valuable for creating stable and biocompatible conjugates. It is often employed in the development of peptide-based therapeutics, where it serves as a spacer to enhance solubility and reduce immunogenicity. The Boc group provides temporary protection for the amine during synthetic processes, enabling selective deprotection when needed. This compound is also utilized in the synthesis of targeted drug delivery systems, where it helps in attaching therapeutic agents to carriers like antibodies or nanoparticles. Its versatility makes it a key component in the design of advanced pharmaceutical formulations and biomedical research applications.