英文名称
[[(2S,3R,4R,5R)-5-(6-benzamidopurin-9-yl)-4-[tert-butyl(dimethyl)silyl]oxy-3-hydroxyoxolan-2-yl]-[bis(2-cyanoethoxy)phosphoryloxy]methyl]-[[(2R,3R,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-[2-(dimethylaminomethylideneamino)-6-oxo-1H-purin-9-yl]-3-hydroxyoxolan-2-yl]methoxy]phosphinic acid