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304440-39-9 ethanone,1-[4-[(1e)-2-phenylethenyl]phenyl]-2-(triphenylphosphoranylidene)-

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Product Name Ethanone,1-[4-[(1E)-2-phenylethenyl]phenyl]-2-(triphenylphosphoranylidene)-
CAS No. 304440-39-9
Molecular Formula C34H27OP