英文别名
(9H-Fluoren-9-yl)methyl 2-(5-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetate;9H-fluoren-9-ylmethyl 2-[5-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidin-1-yl]acetate