3607-17-8
(3-溴丙基)三苯基溴化磷
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99-91-2
对氯苯乙酮
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888505-26-8
1-chloro-4-(1-cyclopropylideneethyl)benzene
1416331-90-2
(3E)-3-[1-(4-chlorophenyl)ethylidene]-1,2-dithiolane