198826-86-7
ethyl 6-methyl-2-oxo-4-propan-2-yl-3,4-dihydro-1H-pyrimidine-5-carboxylate
→
~74%
28485-17-8
5-尿嘧啶甲酸乙酯
61679-84-3
脲甲烯丙二醇二乙酯
~71%
17994-57-9
ethyl 4-ethyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
87-13-8
乙氧基甲叉丙二酸二乙酯
+
57-13-6
尿素
~23%
64-17-5
乙醇
105-53-3
丙二酸二乙酯
38026-46-9
5-乙酯基-2-硫代尿嘧啶
4786-52-1
4-羟基-5-嘧啶甲酸乙酯