title: Ethyl 3-[1-(4-methoxy-phen-yl)-4-oxo-3-phenylazetidin-2-yl]-2-nitro-1-phenyl-2,3,10,10a-tetra-hydro-1H,5H-pyrrolo[1,2-b]isoquinoline-10a-carboxyl-ate.
abstract: In the title mol-ecule, C(37)H(35)N(3)O(6), the pyrrolidine ring adopts a twist conformation and the piperidine ring is in a distorted boat conformation. One of the phenyl rings is disordered over two positions with occupancies of 0.54 (2) and 0.46 (2) and the ethyl carboxyl-ate group is also disordered over two orientations with occupancies of 0.75 (1) and 0.25 (1).
authors.forename: S S
authors.initials: SS
authors.lastname: Sundaresan
authors.forename: P
authors.initials: P
authors.lastname: Ramesh
authors.forename: N
authors.initials: N
authors.lastname: Arumugam
authors.forename: R
authors.initials: R
authors.lastname: Raghunathan
authors.forename: M N
authors.initials: MN
authors.lastname: Ponnuswamy