Stearic acid-PEG-amine, MW 2K is a high-quality, multifunctional polymer, designed for advanced pharmaceutical research and development. This unique compound features a hydrophobic stearic acid (C18) moiety, a hydrophilic polyethylene glycol (PEG) segment of 2,000 Dalton molecular weight, and a primary amine functional group at the terminal end.
The amphiphilic nature of Stearic acid-PEG-amine, MW 2K offers a range of applications, from drug delivery and solubilization to bioconjugation and surface modification. Its PEG component enhances solubility, reduces immunogenicity, and improves the pharmacokinetics of therapeutic agents, while the stearic acid group enables self-assembly into micelles or liposomes for targeted delivery. The amine terminal enables facile conjugation with various biomolecules, such as proteins, peptides, or small molecules, through standard amide coupling reactions.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
