C18:0 DG-PEG2K-triGalNAc A88258 (Previously 880258) 1,2-Dioctadecyl-sn-glycero-3N-[carboxy(polyethylene glycol)-2000]-N-tri(N-acetylgalactosamine)
C18:0 DG-PEG2K-triGalNAc is a functionalized PEG lipid that enhances targeted drug delivery by binding to the Asialoglycoprotein Receptor (ASGPR) which are predominantly found on the surface of liver cells. By functionalizing C18:0 DG-PEG2K with triGalNac, it allows this PEG lipid to be used in the formation of liposomes or LNPs that target the liver for drug delivery.
Patent pending. Application No. 63/776,541