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908865-83-8 2h-pyran-2-one,6-methyl-3-[1-oxo-3-[3-(2-propynyloxy)phenyl]-2-propenyl]-4-(2-propenylox

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Product Name 2H-Pyran-2-one,6-methyl-3-[1-oxo-3-[3-(2-propynyloxy)phenyl]-2-propenyl]-4-(2-propenyloxy)-
CAS No. 908865-83-8
Molecular Formula C21H18O5