140692-20-2 1,4-ethenonaphtho[2,3-d][1,2]dioxin, 1,4-dihydro-1,2,3,4-tetramethyl-

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Product Name	1,4-Ethenonaphtho[2,3-d][1,2]dioxin, 1,4-dihydro-1,2,3,4-tetramethyl-
CAS No.	140692-20-2
Molecular Formula	C₁₈H₁₈O₂

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