1,2-Dibenzo­yl-3,4-bis­(4-methoxy­phen­yl)cyclo­butane

The title compound, C₃₂H₂₈O₄, crystallizes with two conformers, α and β, in the asymmetric unit. In both conformers, the benzo­yl and methoxy­phen­yl groups are in cis positions. The cyclo­butane rings are puckered, with average absolute torsion angles of 10.8 (2) and 11.4 (1)° for conformers α and β, respectively. The crystal packing is stabilized by weak inter­molecular C—H...O hydrogen bonds and benzene π–π inter­actions.