6334-42-5
9-phenyl-3H-purin-6-one
→
~93%
21314-09-0
9-phenyl-3H-purine-6-thione
74497-02-2
1-aminobenzene
+
31785-13-4
5-formylamino-thiazole-4-carboxylic acid amide
5021-50-1
噻唑并[5,4-d]嘧啶-7(4H)-酮
41259-65-8
6-氯-N4-苯基-4,5-嘧啶二胺