Chemical Name : 3,3',4,4'-biphenyltetracarboxylic di-anhydride
CAS : 2420-87-3
4-(Trifluoromethyl)-2'-biphenylcarboxylic acid
3,5-Dichlorofluorobenzene
2-Fluoro-4-methylBenzenesulfonylchloride
4-Iodobiphenyl
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