Chemical Name : 2,5-Dimethylacetophenone
CAS : 2142-73-6
2'-氯-4'-溴苯乙酮
2',3'-Difluoro-4'-(trifluoromethyl)acetophenone
2,2,2,2'-Tetrafluoroacetophenone
5'-溴-2'-羟基-3'-硝基乙酰苯
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