英文别名
2-[[[1-[2 [[(1,1-Dimethylethoxy)carbonyl]amino]-4-thiazolyl]-2-[[1-[[[[3-[[(1,4-dihydro-4-oxo-5-hydroxy-2-pyridinyl)carbonyl]amino]-2,5-dioxo-1-imidazolidinyl]sulfonyl]amino]carbonyl]-2-oxo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy]-2-methyl propanoic acid 1,1-dimethylethyl ester;tert-butyl 2-[[2-[[1-[[3-[(5-hydroxy-4-oxo-1H-pyridine-2-carbonyl)amino]-2,5-dioxoimidazolidin-1-yl]sulfonylcarbamoyl]-2-oxoazetidin-3-yl]amino]-1-[2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]-2-oxoethylidene]amino]oxy-2-methylpropanoate