Chemical Name : 4,4'-Bis(4-aminophenoxy)biphenyl
CAS : 13080-85-8
2,2'-联苯二甲酸
1,4-二溴-2,5-二碘苯
4-Bromo-2-(trifluoromethyl)benzenesulfonyl chloride
1-溴-4-(三氟甲基硫代)苯
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