中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3R,4R)-1-benzyl-4-[(4S,5S)-5-[(2R,3R)-1-benzyl-3-hydroxy-4-oxoazetidin-2-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxyazetidin-2-one | 213480-35-4 | C25H28N2O6 | 452.507 |
—— | (3R,4S)-1-benzyl-4-[(4S,5S)-5-[(2S,3R)-1-benzyl-4-oxo-3-phenylmethoxyazetidin-2-yl]-2,2-dimethyl-1,3-dioxolan-4-yl]-3-phenylmethoxyazetidin-2-one | 153472-23-2 | C39H40N2O6 | 632.756 |