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 |  | 7-(4'-bromo-[1,1'-binaphthalen]-4-yl)-9,9-dimethyl-9,9a-dihydro-4aH-fluorene Basic information |  
  
 |  | 7-(4'-bromo-[1,1'-binaphthalen]-4-yl)-9,9-dimethyl-9,9a-dihydro-4aH-fluorene Chemical Properties |  
  
 |  | 7-(4'-bromo-[1,1'-binaphthalen]-4-yl)-9,9-dimethyl-9,9a-dihydro-4aH-fluorene Usage And Synthesis |  
  
 |  | 7-(4'-bromo-[1,1'-binaphthalen]-4-yl)-9,9-dimethyl-9,9a-dihydro-4aH-fluorene Preparation Products And Raw materials |  
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