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(2007/10/02)cis-4-(4'-methoxyphenyl)-3-phenoxy-1-(2'-phenyl-2'-oxoethyl)azetidin-2-one
cis-4-(4-methoxyphenyl)-3-phenoxy-azetidin-2-one
cis-4-(4'-methoxyphenyl)-3-phenoxy-1-(1'-bromo-2'-phenyl-2'-oxoethyl)azetidin-2-one
4-(p-methoxyphenyl)-3-phenoxyazetidin-2-one
1-(2-Iodo-2-phenyl-ethyl)-4-(4-methoxy-phenyl)-3-phenoxy-azetidin-2-one