Chemical Name : 3,3',4,4'-biphenyltetracarboxylic di-anhydride
CAS : 2420-87-3
2-(Tert-butyl)nitrobenzene
2,4,5-Trifluoroiodobenzene
4-hydroxybenzenesulfonyl chloride
4-(Trifluoromethoxy)iodobenzene
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