4-(2,6-dimethylphenoxy)-1-((6aR,8R,9R,9aR)-9-(2-hydroxyethoxy)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)pyrimidin-2(1H)-one

2-(((6aR,8R,9R,9aR)-8-(4-(2,6-dimethylphenoxy)-2-thioxopyrimidin-1(2H)-yl)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-9-yl)oxy)ethyl acetate

2-(((6aR,8R,9R,9aR)-8-(4-(2,6-dimethylphenoxy)-2-oxopyrimidin-1(2H)-yl)-2,2,4,4-tetraisopropyltetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-9-yl)oxy)ethyl acetate

2'-O-(2,3-dihydroxypropyl)-4-O-(2,6-dimethylphenyl)-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine