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139193-24-1 1,3-propanedione,2-(1,4-dihydro-1,4-dimethyl-5h-tetrazol-5-ylidene)-1,3-diphenyl-

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Product Name 1,3-Propanedione,2-(1,4-dihydro-1,4-dimethyl-5H-tetrazol-5-ylidene)-1,3-diphenyl-
CAS No. 139193-24-1
Molecular Formula C18H16N4O2