英文别名
(3S,4R)-3-[(1R)-1-(tert-butyldimethylsilyloxy)ethyl]-1-(p-methoxybenzyloxycarbonyl)triphenylphosphoranediylmethyl-4-[(1R)-3-(5-methyl-1,3,4-thidiazol-2-ylthio)-2-oxopropyl]-2-azetidinone;(4-methoxyphenyl)methyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[(2R)-4-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]-3-oxobutan-2-yl]-4-oxoazetidin-1-yl]-2-(triphenyl-lambda5-phosphanylidene)acetate;(4-methoxyphenyl)methyl 2-[(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-2-[(2R)-4-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]-3-oxobutan-2-yl]-4-oxoazetidin-1-yl]-2-(triphenyl-λ5-phosphanylidene)acetate