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155187-81-8 2-butenedioic acid, 2-[1,1-bis(5-acetyl-2-thienyl)ethyl]-, dimethyl ester,(e)-

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Product Name 2-Butenedioic acid, 2-[1,1-bis(5-acetyl-2-thienyl)ethyl]-, dimethyl ester,(E)-
CAS No. 155187-81-8
Molecular Formula C20H20O6S2