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118742-26-0 2-butynoic acid, 4-oxo-4-(3,4,5-trimethoxyphenyl)-, methyl ester

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Product Name 2-Butynoic acid, 4-oxo-4-(3,4,5-trimethoxyphenyl)-, methyl ester
CAS No. 118742-26-0
Molecular Formula C14H14O6