108310-92-5
2-amino-6-(2-(p-nitrophenyl)ethyloxy)-9-[2'-deoxy-β-D-erythropentofuranosyl]purine diacetate
→
86137-72-6
2'-deoxy-O6-[2-(4-nitrophenyl)ethyl]guanosine
209785-64-8
9-[(2R,4S,5R)-5-[[(2,3-dimethoxyphenyl)-diphenylmethoxy]methyl]-4-hydroxyoxolan-2-yl]-2-(ethylamino)-3H-purin-6-one
81144-43-6
5-O-(4,4-二甲氧基三苯甲游基)-2-脱氧鸟苷