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139471-99-1 butanoic acid, 3-oxo-2-(4-pyridinylmethylene)-, 1-methylethyl ester

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Product Name Butanoic acid, 3-oxo-2-(4-pyridinylmethylene)-, 1-methylethyl ester
CAS No. 139471-99-1
Molecular Formula C13H15NO3