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832744-42-0 2-propenoic acid, 3-[3-[(4-bromophenyl)ethynyl]phenyl]-, methyl ester,(2e)-

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Product Name 2-Propenoic acid, 3-[3-[(4-bromophenyl)ethynyl]phenyl]-, methyl ester,(2E)-
CAS No. 832744-42-0
Molecular Formula C18H13BrO2