6-氨基-1-甲基尿嘧啶

6-氨基-5-溴-1-甲基尿嘧啶

6-氨基-1-甲基-5-(甲基氨基)尿嘧啶

6-amino-1-methyl-5-methyl(phenyl)carboxamido-2,3-dioxo-1,2,3,4-tetrahydropyrimidine

8-氯茶碱