英文别名
prop-2-enyl 2-[(3S,4R)-3-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-oxo-4-tritylsulfanylazetidin-1-yl]-2-(triphenyl-lambda5-phosphanylidene)acetate;prop-2-enyl 2-[(3S,4R)-3-[[tert-butyl(dimethyl)silyl]oxymethyl]-2-oxo-4-tritylsulfanylazetidin-1-yl]-2-(triphenyl-λ5-phosphanylidene)acetate