4-[3,3-二乙基-4-氧代-1-(苯基甲基氨基甲酰)氮杂环丁-2-基]氧基苯甲酸

6-amino-9-benzyl-2-sulfanylidene-1,7-dihydropurin-8-one

3-benzyl-1,3-benzoxazine-2,4-dione

6-amino-9-benzyl-2-propylsulfanyl-7H-purin-8-one

N-苄基乙酰胺