82386-85-4
(5-formylfuran-2-yl)-trimethylazanium,bromide
→
~74%
39689-00-4
5-azidofuran-2-carbaldehyde
698-63-5
5-硝基糠醛
~53%
1899-24-7
5-溴-2-呋喃甲醛
557-24-4
马来酰胺酸
44742-89-4
顺丁烯二酸氢铵