89050-86-2 4h-pyran-4-one, tetrahydro-3,3,5,5-tetramethyl-,(triphenylphosphoranylidene)hydrazone

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Product Name	4H-Pyran-4-one, tetrahydro-3,3,5,5-tetramethyl-,(triphenylphosphoranylidene)hydrazone
CAS No.	89050-86-2
Molecular Formula	C₂₇H₃₁N₂OP