2,5-Bis[5-(3,5-didodecyloxyphenyl)-1,3,4-oxadiazol-2-yl]-3,6-dimethylpyrazine

The nearly planar molecule of the title compound, C70H112N6O6, is centrosymmetric with two all-s-trans chains, the other two chains have an s-cis unit starting with the oxygen atoms. The chains are interdigitated in the packing.