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105966-91-4 2-propen-1-one, 3-(2-nitrophenyl)-1-(4-nitrophenyl)-2-(phenylsulfonyl)-,(e)-

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Product Name 2-Propen-1-one, 3-(2-nitrophenyl)-1-(4-nitrophenyl)-2-(phenylsulfonyl)-,(E)-
CAS No. 105966-91-4
Molecular Formula C21H14N2O7S