[5′-O-DMTr-2′-dG(iBu)](pCyEt)[2′-dG(iBu)-3′-CE-Phosphoramidite]
[5'-O-(4, 4'-dimethoxytrityl)-2'-deoxyguanosine(isobutyryl)](pCyEt)[2'-deoxyguanosine(isobutyryl)-3'-cyanoethyl-Phosphoramidite]
外観
White, off-white to faint yellow powder, free from visible foreign matter