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88976-17-4 3h-pyrazol-3-one,4-[(2,3-dihydro-3-oxo-5-benzofuranyl)methylene]-2,4-dihydro-5-methyl-2-(

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Product Name 3H-Pyrazol-3-one,4-[(2,3-dihydro-3-oxo-5-benzofuranyl)methylene]-2,4-dihydro-5-methyl-2-(4-nitrophenyl)-
CAS No. 88976-17-4
Molecular Formula C19H13N3O5