5'-O-DMTr-2'-O-TBDMS-5-cyanomethyl-U-3'-CE-Phosphoramidite
5'-O-(4, 4'-dimethoxytrityl)-2'-O-(t-butyl-dimethylsilyl)-5-cyanomethyl-uridine-3'-O-[(2-cyanoethyl)-N,N-diisopropyl] Phosphoramidite
外観
White, off-white to light yellow powder, free from visible foreign matter