(3'R,4'S,5'R)-6''-Chloro-4'-(3-chloro-2-fluorophenyl)-N-(4-((5-(2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)pent-4-yn-1-yl)carbamoyl)phenyl)-2''-oxodispiro[cyclohexane-1,2'-pyrrolidine-3',3''-indoline]-5'-carboxamide

2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindoline-4-carboxylic acid

5-(Aminomethyl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione hydrochloride

2-(2,6-Dioxopiperidin-3-yl)-5-hydrazinylisoindoline-1,3-dione

2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindoline-5-carboxylic acid

5-(Bromomethyl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

2-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione

4-Chloro-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

4-Bromo-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

2-(2,6-Dioxopiperidin-3-yl)-4-iodoisoindoline-1,3-dione