(R)-2-((3-Methyl-6-(3-(5-methyl-1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile
(R)-2-((3-Methyl-6-(3-(5-methyl-1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile