2,4-dimethoxy-6-methyl-5-nitropyrimidine

2,4-二氯-5-氨基-6-甲基嘧啶

4,5-二氨基-6-甲基嘧啶

2-Chloro-6-methyl-5-nitro-N-(tetrahydro-2H-pyran-4-yl)-4-pyrimidi namine

4-甲基-2,6-二(甲硫基)-5-嘧啶胺