3-((benzyloxy)methyl)-1-((2R,3R,4S)-3,4-dihydroxy-5-methylenetetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione

1-((2R,3R,4S)-4-(benzyloxy)-3-hydroxy-5-methylenetetrahydrofuran-2-yl)-3-((benzyloxy)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione