IUPAC:2-(2,6-dioxopiperidin-3-yl)-4-({2-[2-(2-{[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl]amino}ethoxy)ethoxy]ethyl}amino)-2,3-dihydro-1H-isoindole-1,3-dione
IUPAC:2-(2,6-dioxopiperidin-3-yl)-4-({2-[2-(2-{[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl]amino}ethoxy)ethoxy]ethyl}amino)-2,3-dihydro-1H-isoindole-1,3-dione