2'-O-methyl-5'-deoxy-5'-thiouridine

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

2'-O-methyl-5'-S-acetyl-5'-deoxy-5'-thiouridine

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

1-((2R,4R,5S)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-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}-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione