3'-O-DMTr-α-L-threofuranosyl-G(dmf)-2'-CE-Phosphoramidite
N2-dimethylformamidine-3'-O-(4, 4'-dimethoxytrityl)-α-L-threofuranosyl-guanosine-2'-O-[(2-cyanoethyl)-N,N-diisopropyl] Phosphoramidite
外観
White, off-white to light yellow powder, free from visible foreign matter