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61223-11-8 2h-pyran-5-carbonitrile,3,4-dihydro-3,3-dimethoxy-4-(4-nitrophenyl)-2-oxo-6-phenyl-

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Product Name 2H-Pyran-5-carbonitrile,3,4-dihydro-3,3-dimethoxy-4-(4-nitrophenyl)-2-oxo-6-phenyl-
CAS No. 61223-11-8
Molecular Formula C20H16N2O6