1-(4-Ethynylphenyl)-4-(4-methylphenyl)-2,6,7-trioxabicyclo(2.2.2)octane;2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-ethynylphenyl)-4-(4-methylphenyl)-;AC1MIQ7M;LS-157608;4-(4-ethynylphenyl)-1-(4-methylphenyl)-3,5,8-trioxabicyclo[2.2.2]octane;134133-89-4
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