| | [1,1'-BIPHENYL]-3,3',4,4'-TETRACARBOXYLIC ACID, 2,2',5,5',6,6'-HEXAFLUORO- CAS:4841-80-9 [1,1'-BIPHENYL]-3,3'-DIAMINE, 6,6'-DIIODO-N,N,N',N',2,2',4,4'-OCTAMETHYL- CAS:823191-70-4 [1,1'-BIPHENYL]-3,5-DICARBOXYLIC ACID, 4'-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-, 3,5-DIETHYL ESTER CAS:2304634-29-3 |