Chemical Name : 2,2'-Bis-trifluoromethoxy-biphenyl-4,4'-diamine
CAS : 147835-68-5
1,4-二氟-2-碘苯
2-溴-1-氟-3-碘苯
2-氯苯磺酰氯
5-硝基间苯二甲酸
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