N2,3',5'-triisobutyryl-O6-p-nitrophenylethyl-2'-deoxyguanosine

对硝基苯乙醇

2'-deoxy-N2-isobutyrylguanosine 3',5'-diisobutyrate

N2-异丁酰基-2′-脱氧鸟苷

3',5'-bis-O-[(tert-butyl)dimethylsilyl]-2'-deoxy-N2-isobutyryl-O6-[2-(4-nitrophenyl)ethyl]guanosine