4509-90-4
5-溴戊酰氯
+
28557-00-8
Zinc, chlorophenyl-
→
~82%
4509-91-5
5-bromo-1-phenylpentan-1-one
41034-84-8
2-phenyl-5,6-dihydro-4H-pyran-3-carboxylic acid
1078-58-6
二苯锌
71-43-2
苯