IUPAC:2,5-dioxopyrrolidin-1-yl 4-[(14-{[1,3-bis({2-[(2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-yl)carbamoyl]ethoxy})-2-({2-[(2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-yl)carbamoyl]ethoxy}methyl)propan-2-yl]carbamoyl}-3,6,9,12-tetraoxatetradecan-1-yl)carbamoyl]butanoate
IUPAC:2,5-dioxopyrrolidin-1-yl 4-[(14-{[1,3-bis({2-[(2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-yl)carbamoyl]ethoxy})-2-({2-[(2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-yl)carbamoyl]ethoxy}methyl)propan-2-yl]carbamoyl}-3,6,9,12-tetraoxatetradecan-1-yl)carbamoyl]butanoate