1197033-10-5

N-[9-[(1r,3s,4s,6r,7s)-4-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-methyl-7-(naphthalen-2-ylmethoxy)-2,5-dioxabicyclo[2.2.1]heptan-6-yl]purin-6-yl]benzamide