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Catsyn? Naphtho(2,3-A)pyrene | CAS 196-42-9?? ?? ??? ?????. ? ??? C24H14??, ???? 302.37g/mol??, ??? ????? NLT 98%???.
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1-(4-Bromophenyl)-4-phenylnaphthalene
5'-(4-Aminophenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-diamine
Bis(trimethylsilyl)acetylene