((2R,3S,4R,5R)-5-(2,4-二酸素代-3,4-二水素ピリミジン-1(2H)-基)-3,4-二ヒドロキシテトラヒドロフラン-2-基)メチル 异酪酸エステル
((2R,3S,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate
((2R,3S,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl isobutyrate 97%