123-56-8
丁二酰亚胺
+
106-93-4
二溴乙烷
→
~92%
55943-72-1
1-(2-溴乙基)吡咯烷-2,5-二酮
107-04-0
1-溴-2-氯乙烷
637-89-8
4-羟基苯硫酚
114568-48-8
4-(2-succinimidoethylthio)phenol