6972-27-6
6-氯-1,3-二甲基脲嘧啶
→
~60%
61541-41-1
6-azido-1,3-dimethylpyrimidine-2,4-dione
123506-40-1
6-hydrazino-1,3-dimethyl-1H-pyrimidine-2,4-dione
6642-31-5
1,3-二甲基-6-氨基脲嘧啶
769-42-6
1,3-二甲基巴比妥酸
4318-56-3
6-氯-3-甲基尿嘧啶