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823838-41-1 benzenamine,4-[[4-ethoxy-3,5-bis[(4-nitrophenyl)ethynyl]phenyl]ethynyl]-

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Product Name Benzenamine,4-[[4-ethoxy-3,5-bis[(4-nitrophenyl)ethynyl]phenyl]ethynyl]-
CAS No. 823838-41-1
Molecular Formula C32H21N3O5