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834889-21-3 6h-benzo[h]pyrano[2,3-b][1,6]naphthyridine-9-carbonitrile,5,10-dihydro-10-imino-6-oxo-7,

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Product Name 6H-Benzo[h]pyrano[2,3-b][1,6]naphthyridine-9-carbonitrile,5,10-dihydro-10-imino-6-oxo-7,8-diphenyl-
CAS No. 834889-21-3
Molecular Formula C28H16N4O2