5′-O-DMTr-2′-O-(methoxycarbonyl)methyl-5-Me-U-3′-CE-Phosphoramidite
N6-benzoyl-5'-O-(4,4'-Dimethoxytrityl)-2'-O-(methoxycarbonyl)methyl-5-methyl-uridine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-Phosphoramidite
外観
White, off-white to light yellow powder, free from visible foreign matter
