98-01-1
糠醛
+
67-52-7
巴比妥酸
→
~96%
27406-36-6
2,4,6(1H,3H,5H)-Pyrimidinetrione,5-(2-furanylmethylene)-
3237-22-7
(2-呋喃亚甲基)丙二腈
~80%