title: N-{(1Z)-1-[(6-Chloro-pyridin-3-ylmeth-yl)(eth-yl)amino]-3-(3-chloro-phen-yl)-2-nitro-5-oxohex-1-en-yl}-N-methyl-acetamide.
abstract: In the title compound, C(23)H(26)Cl(2)N(4)O(4),the dihedral angle between the mean planes of the pyridine and 3-chloro-phenyl rings is 22.63 (2)°. The nitro group is in a Z conformation.
authors.affiliation: Department of Chemistry, College of Life and Environmental Science, Shanghai Normal University, Shanghai, 200234,  People's Republic of China.
authors.forename: Chuan-Wen
authors.initials: CW
authors.lastname: Sun
authors.forename: Ying
authors.initials: Y
authors.lastname: Wu
authors.forename: Jing
authors.initials: J
authors.lastname: Wang