288-88-0
1,2,4-三氮唑
+
49851-55-0
2-溴-1-(2-溴苯基)乙酮
→
126961-71-5
1-(2-溴苯基)-2-(1H-1,2,4-噻唑-1-基)-乙酮
2142-69-0
2'-溴苯乙酮
126961-69-1