2499814-93-4

Thalidomide-O-PEG2-t-butyl ester Thalidomide-4-O-PEG2-C2-COO(t-Bu) 4-(3,6-Dioxanon-1-yloxy)-2-(2,6-dioxohexahydropyridin-3-yl)isoindole-1,3-dione Propanoic acid, 3-[2-[2-[[2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1,3-dioxo-1H-isoindol-4-yl]oxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester