611-59-6
1,7-二甲基黄嘌呤
+
100-39-0
溴化苄
→
~41%
7499-88-9
3-benzyl-1,7-dimethylpurine-2,6-dione
64995-73-9
3-benzyl-7-methylpurine-2,6-dione
74-88-4
甲基碘
64995-66-0
5-(benzylamino)-3-methylimidazole-4-carboxamide