NC42464
Cytidine, N-benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]adenylyl-(3′→5′)-N-acetyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]guanylyl-(3′→5′)-N-benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]adenylyl-(3′→5′)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]uridylyl-(3′→5′)-N-benzoyl-2′-O-[(1,1-dimethylethyl)di...