中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3S*,4R*)-1-tert-butyldimethylsilyl-4-(2,3-epoxypropyl)-3-<(4R*)-4-methyl-2-oxo-1,3-dioxolan-4-yl>-2-azetidinone | 102990-80-7 | C16H27NO5Si | 341.48 |
—— | (3S*,4R*)-4-allyl-1-tert-butyldimethylsilyl-3-(4-methyl-2-oxo-1,3-dioxolan-4-yl)-2-azetidinone | 84829-80-1 | C16H27NO4Si | 325.48 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3S*,4R*)-4-(3-acetoxy-2-oxopropyl)-3-<(4R*)-4-methyl-2-oxo-1,3-dioxolan-4-yl>-2-azetidinone | 102990-82-9 | C12H15NO7 | 285.254 |
—— | 2,2-Dimethyl-propionic acid 2-[(2R,3S)-2-(3-acetoxy-2-oxo-propyl)-3-((R)-4-methyl-2-oxo-[1,3]dioxolan-4-yl)-4-oxo-azetidin-1-yl]-2-(triphenyl-λ5-phosphanylidene)-acetoxymethyl ester | 102990-86-3 | C38H40NO11P | 717.709 |
—— | pivaloyloxymethyl (5R*,6S*)-2-acetoxymethyl-6-<(4R*)-4-methyl-2-oxo-1,3-dioxolan-4-yl>carbapen-2-em-3-carboxylate | 91096-61-6 | C20H25NO10 | 439.419 |