Chemical Name : 4,4'-BIPHENYLDICARBONITRILE
CAS : 1591-30-6
3,5-二氟戊基苯
2-Bromo-3,4-difluoro nitrobenzene
2-氯-1,5-二溴-3-氟苯
2-溴-4-氟-1-硝基苯
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