Abstract
In the title molecule, C35H33N3O6, the pyrrolidine ring adopts a twist conformation. The molecules are paired into centrosymmetric dimers by weak intermolecular C-H center dot center dot center dot O hydrogen bonds. The dimers interact further again via C-H center dot center dot center dot O hydrogen bonds and N-H center dot center dot center dot O intramolecular interaction also stabilize the crystal packing.