Product Description: 1-Palmitoyl-2-cholesterylcarbonoyl-sn-glycero-3-phosphocholine is a sterol-modified phospholipid with the activity of maintaining the stability of membrane bilayer structure and enhancing the liposome-mediated compound delivery process. 1-Palmitoyl-2-cholesterylcarbonoyl-sn-glycero-3-phosphocholine is widely used in biomedical applications to improve the delivery efficiency of compounds. 1-Palmitoyl-2-cholesterylcarbonoyl-sn-glycero-3-phosphocholine can also improve the release and distribution of compounds in cells.