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194937-71-8 4-pentenoic acid, 5-hydroxy-3-oxo-5-(3-pyridinyl)-, ethyl ester

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Product Name 4-Pentenoic acid, 5-hydroxy-3-oxo-5-(3-pyridinyl)-, ethyl ester
CAS No. 194937-71-8
Molecular Formula C12H13NO4