DSPE-PEG1000-WLSEAGPVVTVRALRGTGSW 

DSPE-PEG1000-WLSEAGPVVTVRALRGTGSW is a PEG compound which composed of DSPE and a cardiomyocyte specific peptide (WLSEAGPVVTVRALRGTGSW) (HY-P3436). WLSEAGPVVTVRALRGTGSW exhibits high cardiomyocyte targeting primarily through selective binding to specific receptors or molecules on the surface of cardiomyocytes. DSPE-PEG1000-WLSEAGPVVTVRALRGTGSW can be used for drug delivery^[1].

Lipids used to prepare nanoparticles are a class of amphiphilic biomolecules that combine structural diversity, biocompatibility, and functional tunability. As the core framework of nanodelivery systems, they not only form lipid bilayers or solid matrices through self-assembly to encapsulate lipophilic or hydrophilic drugs, but can also be further subdivided according to formulation requirements into structural lipids (such as phospholipids and triglycerides), functional lipids (such as ionizable cationic lipids used for nucleic acid condensation and endosome escape), and sterically stable lipids (such as PEGylated lipids).

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

3088 (Average)

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Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Pu Chen, et al. Liposomal Nanocarrier-Based Myocardial Targeting Enhances Bardoxolone Methyl Efficacy in Sepsis-Induced Cardiomyopathy Treatment. ACS Appl. Nano Mater. 2026, 9, 1, 529-542.