37107-81-6
5-乙烯尿嘧啶
→
~86%
69304-49-0
(E)-5-(2-溴乙烯基)尿嘧啶
57412-59-6
(E)-5-CARBOXYVINYL URACIL
~82%
1195-08-0
5-甲酰基尿嘧啶