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89752-34-1 7h-pyrazolo[1,5-c][1,3]oxazine,3,3a-dihydro-7-methyl-7-(4-nitrophenyl)-2,3a,5-triphenyl-

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Product Name 7H-Pyrazolo[1,5-c][1,3]oxazine,3,3a-dihydro-7-methyl-7-(4-nitrophenyl)-2,3a,5-triphenyl-
CAS No. 89752-34-1
Molecular Formula C31H25N3O3