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90155-97-8 2,5-heptadienedioic acid, 4-(2-thienylmethylene)-, diethyl ester

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Product Name 2,5-Heptadienedioic acid, 4-(2-thienylmethylene)-, diethyl ester
CAS No. 90155-97-8
Molecular Formula C16H18O4S