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127897-19-2 4h-1-benzopyran-4-one, 2-phenyl-3-(1h-tetrazol-1-yl)-

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Product Name 4H-1-Benzopyran-4-one, 2-phenyl-3-(1H-tetrazol-1-yl)-
CAS No. 127897-19-2
Molecular Formula C16H10N4O2