1-[(2R,3R,4R,5S)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-4-(2-hydroxy-ethyl)-3-methoxy-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione

1-((2R,4S,5S)-4-hydroxy-5-(((2-((2S,3R,4R,5R)-2-(hydroxymethyl)-4-methoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl)ethyl)thio)methyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione

1-((2R,3R,4R,5S)-4-{2-[(2S,3S,4R,5R)-5-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3-hydroxy-4-methoxy-tetrahydro-furan-2-ylmethylsulfanyl]-ethyl}-5-hydroxymethyl-3-methoxy-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione

Methanesulfonic acid 2-[(2S,3R,4R,5R)-2-(tert-butyl-diphenyl-silanyloxymethyl)-4-methoxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl]-ethyl ester

1-((2R,3R,4R,5S)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(2-((((2S,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl)thio)ethyl)-3-methoxytetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione