Phosphatidylethanolamines (PEs) are phospholipids found in biological membranes that serve both structural and functional roles.{24442,24441} Different types of PEs are commonly used in the generation of micelles, liposomes, and other types of artificial membranes.{24443,24444} 1,2-Distearoyl-sn-glycero-3-PE is a phospholipid containing the saturated long-chain (18:0) stearic acid inserted at the sn-1 and sn-2 positions.
A phospholipid containing the saturated long-chain (18:0) stearic acid inserted at the sn-1 and sn-2 positions
Formal name: 1,2-distearoyl-sn-glycero-3-phosphatidylethanolamine
Synonyms: 1,2-Distearoyl-sn-glycero-3-Phosphoethanolamine|1,2-DSPE
Molecular weight: 748.1
CAS: 1069-79-0
Purity: ≥98%
Formulation: A crystalline solid
Product Type|Biochemicals|Lipids|Glycerophospholipids||Research Area|Lipid Biochemistry|Glycerophospholipids
1,2-Dipalmitoyl-sn-glycero-3-PC (DPPC) is a zwitterionic glycerophospholipid commonly used in the formation of lipid monolayers, bilayers, and liposomes for use in a variety of applications.{14480,24261,14478,14479} It has been used in the formation of proteoliposomes for implantation of γ-glutamyl transpeptidase into human erythrocyte membranes.{14478} Incorporation of glycosphingolipid antigens into DPPC-containing liposomes increases the immunogenicity of the antigens in mice.{14479}
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