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Catsyn? 4,4'-Dibromo-2,2'-diiodo-1,1'-biphenyl | CAS 852138-89-7?? ?? ??? ?????. ? ??? C12H6Br2I2??, ???? 563.79g/mol??, ??? ????? NLT 98%???.
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4-[4-(4-Formylphenyl)-2,3,5,6-tetramethylphenyl]benzaldehyde
2-Bromo-2'-iodo-1,1'-biphenyl
5-Amino-2-chloro-3-picoline