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117379-76-7 2-butenoicacid,4-(3,4-dihydroxyphenyl)-4-oxo-,(e)-(9ci)

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Product Name 2-Butenoicacid,4-(3,4-dihydroxyphenyl)-4-oxo-,(E)-(9CI)
CAS No. 117379-76-7
Molecular Formula C10H8O5