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140477-44-7 ethanedione, phenyl[2,4,6-trimethyl-3,5-bis(phenylethynyl)phenyl]-

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Product Name Ethanedione, phenyl[2,4,6-trimethyl-3,5-bis(phenylethynyl)phenyl]-
CAS No. 140477-44-7
Molecular Formula C33H24O2