108-24-7
乙酸酐
+
574-25-4
6-疏基嘌呤核苷
→
~79%
3021-21-4
联二四氮唑二胺盐
5987-73-5
2,3,5-三-O-乙酰基-6-氯嘌呤-9-β-D-呋喃核糖苷
157930-09-1
2-mercaptopurine
13035-61-5
β-D-呋喃核糖-1,2,3,5-四乙酸酯