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139706-39-1 2h-pyran-4-carboxylic acid, 6-cyano-3-(diethylamino)-2-oxo-, methylester

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Product Name 2H-Pyran-4-carboxylic acid, 6-cyano-3-(diethylamino)-2-oxo-, methylester
CAS No. 139706-39-1
Molecular Formula C12H14N2O4