Chemical Name : 2'-hydroxy-3'-nitro-3-biphenylcarboxylic acid
CAS : 376591-95-6
2,3,3',4-biphenyl tetracarboxylic acid dianhydride(α-BPDA)
1-Bromo-2,5-dichloro-3-fluorobenzene
4-Chloro-4,5-difluoronitrobenzene
2,4-Dimethyl-1-difluoromethylbenzene
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