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917762-47-1 1h-benz[e]indene-1,1-dicarbonitrile,2,3,4,5-tetrahydro-2-oxo-3-(triphenylphosphoranylide

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Product Name 1H-Benz[e]indene-1,1-dicarbonitrile,2,3,4,5-tetrahydro-2-oxo-3-(triphenylphosphoranylidene)-
CAS No. 917762-47-1
Molecular Formula C33H23N2OP