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485819-38-3 4h-pyran-4-carboxylic acid, 2,6-bis(4-chlorophenyl)-4-cyano-, ethylester

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Product Name 4H-Pyran-4-carboxylic acid, 2,6-bis(4-chlorophenyl)-4-cyano-, ethylester
CAS No. 485819-38-3
Molecular Formula C21H15Cl2NO3