title: (3R,4S)-1-(4-Meth-oxy-phen-yl)-2-oxo-4-(3-vinyl-phen-yl)azetidin-3-yl acetate.
abstract: In the title compound, C20H19NO4, the absolute configuration (3R,4S) for the two chiral centres of the mol-ecule has been determined.
authors: School of Pharmacy, Fudan University, 826 Zhangheng Road, Shanghai 201203, People's Republic of China.
authors: Xiao-Dong
authors: XD
authors: Hao
authors: Cheng
authors: C
authors: Xie
authors: Yun-Peng
authors: YP
authors: Hao
authors: Jun
authors: J
authors: Chang
authors: Xun
authors: X
authors: Sun
references: J Med Chem. 2007 Feb 22;50(4):713-25
references: 17263521
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677