CHOL-PEG2K-PKKKRKV

CHOL-PEG2K-PKKKRKV/Cholesterol-PEG2K-PKKKRKV is a cholesterol-polyethylene glycol-peptide conjugate engineered for cell membrane anchoring and nuclear or cellular targeting applications, integrating a hydrophobic lipid anchor, a flexible PEG spacer, and a functional peptide ligand.
Applications:
Targeted liposome or nanoparticle formulation for nuclear or intracellular delivery.
Gene or oligonucleotide delivery systems requiring nuclear localization.
Cell-penetrating carrier for therapeutic peptides or small molecules.
Surface functionalization of liposomes, micelles, or hybrid nanocarriers to promote endosomal escape and nuclear import.

msds of CHOL-PEG2K-PKKKRKV