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191542-57-1 benzenepropanoic acid, a-acetyl-b-(2-phenylethenyl)-, ethyl ester, (e)-

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Product Name Benzenepropanoic acid, a-acetyl-b-(2-phenylethenyl)-, ethyl ester, (E)-
CAS No. 191542-57-1
Molecular Formula C21H22O3