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500997-28-4 4-pyridinecarboxylic acid,1,2-dihydro-3-(3-methylphenyl)-6-(4-nitrophenyl)-2-oxo-, ethyl

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Product Name 4-Pyridinecarboxylic acid,1,2-dihydro-3-(3-methylphenyl)-6-(4-nitrophenyl)-2-oxo-, ethyl ester
CAS No. 500997-28-4
Molecular Formula C21H18N2O5