2-({3-[(2<i>R</i>,4<i>S</i>,5<i>R</i>)-4-Hydroxy-5-hydroxymethyl-2,3,4,5-tetrahydrofuran-2-yl]-5-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-1-yl}methyl)isoindoline-1,3-dione
Acta crystallographica. Section E