9-苄基-9h-嘌呤-6-胺

9-benzylpurine-2,6-diamine

N-(6-benzyl-2H-imidazo[4,5-c]pyrazol-3-yl)acetamide

6-amino-9-benzyl-1-methylpurin-2-one

5-氨基-1-苄基-2-溴-1H-咪唑-4-甲腈