Diethyl 781819-tetra­methyl-213-dioxo­hexa­cyclo­10.10.2.0324.0510.01423.01621tetra­cosa-579161820-hexa­ene-2324-dicarboxyl­ate

摘要

The asymmetric unit of the title compound, C30H34N4O6, contains two independent mol­ecules. In one independent mol­ecule, the two eth­oxy­carbonyl groups are each disordered over two conformations with occupancy ratios of 0.586 (2):0.414 (2) and 0.508 (2):0.492 (2). The crystal packing exhibits weak inter­molecular C—H⋯O hydrogen bonds.