Chemical Name : 4,4'-BIPHENYLDICARBONITRILE
CAS : 1591-30-6
1-溴-2,4,6-三氟苯
1-氯-4-氟-2-碘苯
4-溴-2-氯-1-氟苯
4-溴-3,5-二甲基硝基苯
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