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393811-93-3 2h-1-benzopyran-2-one,4-ethyl-3-[(3-nitrophenyl)methyl]-7-(2-pyrimidinyloxy)-

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Product Name 2H-1-Benzopyran-2-one,4-ethyl-3-[(3-nitrophenyl)methyl]-7-(2-pyrimidinyloxy)-
CAS No. 393811-93-3
Molecular Formula C22H17N3O5