Chemical Name : 4,4'-BIPHENYLDICARBONITRILE
CAS : 1591-30-6
4-溴-1-氯-2-氟苯
1-Bromo-3,5-dimethyl-4-iodobenzene
4-三氟甲基联苯-2-羧酸
2-溴苯磺酰氯
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