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Catsyn? 2,2'-Bis(4-(carbazol-9-YL)phenyl)-biphenyl | CAS 858131-70-1?? ?? ??? ?????. ? ??? C48H32N2??, ???? 636.78g/mol??, ??? ????? NLT 98%???.
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2,4-Dichloroquinazoline
2,3-Dichlorobenzo[F]quinoxaline
Dichlorodiphenylsilane