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2,31-(Epoxydecanoxy)-34,37:50,53-dietheno-7,52:26,35-dimethano-6,10:23,27-dimetheno-10H,27H-dibenzo[r,r1][1,12,26,37]tetraoxacyclopentacontin,5,12,13,14,15,16,17,18,19,20,21,28,33,39,40,41,42,43,44,45 related products: