英文别名N4-Ac-C-(S)-GNA phosphoramidite; N4-acetyl-(S)-1-(4,4'-dimethoxytrityl)-3-cytidine-2-cyanoethyl Phosphoramidite; Phosphoramidous acid, N,N-bis(1-methylethyl)-, (1S)-2-[4-(acetylamino)-2-oxo-1(2H)-pyrimidinyl]-1-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]ethyl 2-cyanoethyl ester; GNA-S-C(Ac)-Phosphoramidite; DMTr-C(Ac)-(S)-GNA Phosphoramidite; (S)-GNA-C(Ac)-phosphoramidite; N4-Acetyl-(S)-1-(4,4'-dimethoxytrityl)-3-cytidine-2-cyanoethylphosphoramidite