(2R,3R,4R,5R)-2-(乙酰氧基甲基)-5-(2-氧代-4-硫代-3,4-二氢嘧啶-1(2H)-基)四氢呋喃-3,4-二基二乙酸酯

(2R,3R,4R,5R)-2-(乙酰氧基甲基)-5-(2-氧代-4-硫代-3,4-二氢嘧啶-1(2H)-基)四氢呋喃-3,4-二基二乙酸酯

(2R,3R,4R,5R)-2-(Acetoxymethyl)-5-(2-oxo-4-thioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diacetate