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138912-68-2 2,4,6-cycloheptatrien-1-one,2-[hydroxy(4-nitrophenyl)methyl]-5-[(4-nitrophenyl)methoxy]-

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Product Name 2,4,6-Cycloheptatrien-1-one,2-[hydroxy(4-nitrophenyl)methyl]-5-[(4-nitrophenyl)methoxy]-
CAS No. 138912-68-2
Molecular Formula C21H16N2O7