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Catsyn? 4'-(Pyridin-4-YL) -[1,1'-biphenyl]-4-carboxylic acid | CAS 1393711-96-0?? ?? ??? ?????. ? ??? C18H13NO2??, ???? 275.30g/mol??, ??? ????? NLT 98%???.
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5,5-Dimethyl-2-phenyl-1,3,2-dioxaborinane
(4-Pepa) 4-phenylethynylphthalic anhydride
2-Chloro-4,6-bis(2-naphthyl)-1,3,5-triazine