• Synonyms：
  Cholesterol-PEG-Amine
  
• Purity：
  ≥95%
• Recommended Storage Condition：
  Store at -5°C,keep in dry and avoid sunlight.
• Uses：
  Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cholesterol-PEG-Amine (CLS-PEG-NH2) is a lipid-functionalized PEGylation reagent designed for the encapsulation of hydrophobic drugs. The cholesterol moiety enhances incorporation into lipid bilayers, facilitating the formation of stable liposomes and micelles. The terminal amine group can react with activated NHS esters to form stable amide bonds, allowing for the conjugation of various biomolecules or drugs. This dual functionality makes CLS-PEG-NH2 ideal for creating targeted drug delivery systems, improving the solubility and bioavailability of hydrophobic therapeutic agents.

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