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500997-26-2 4-pyridinecarboxylic acid,3-(4-chlorophenyl)-1,2-dihydro-6-(4-nitrophenyl)-2-oxo-, ethyl

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Product Name 4-Pyridinecarboxylic acid,3-(4-chlorophenyl)-1,2-dihydro-6-(4-nitrophenyl)-2-oxo-, ethyl ester
CAS No. 500997-26-2
Molecular Formula C20H15ClN2O5