| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (3S,4R)-3-<(1R)-1-tert-butyldimethylsiloxyethyl>-4-(1-methoxycarbonylethylene)azetidin-2-one | 108234-01-1 | C15H27NO4Si | 313.469 |
| —— | (3S,4S)-3-<(1R)-1-<(tert-Butyldimethylsilyl)oxy>ethyl>-4-<(1S)-1-(methoxycarbonyl)ethyl>azetidin-2-one | 87037-96-5 | C15H29NO4Si | 315.485 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (3S,4S)-4-<1-<(benzoyloxy)methyl>ethenyl>-3-<(R)-1-<(t-butyldimethylsilyl)oxy>ethyl>azetidin-2-one | 163167-32-6 | C21H31NO4Si | 389.567 |
| —— | (3S,4R)-3-<(R)-1-(t-butyldimethylsilyloxy)ethyl>-4-<(R)-1-(hydroxymethyl)ethyl>-2-azetidinone | 111187-44-1 | C14H29NO3Si | 287.475 |
| (3S,4S)-3-[(R)-1-(叔丁基二甲基硅氧基)乙基]-4-[(R)-1-羰乙基]-2-氮杂环丁酮 | (2R)-2-[(2S,3S)-3-{(1R)-1-(t-butyldimethylsilyloxy)ethyl}-4-oxoazetidin-2-yl]propionic acid | 90776-58-2 | C14H27NO4Si | 301.458 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S)-1-(formyl)ethyl>azetidin-2-one | 159496-98-7 | C14H27NO3Si | 285.459 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(4-hydroxy-1-methyl)-2-butenyl>azetidin-2-one | 224780-66-9 | C16H31NO3Si | 313.513 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(4-ethoxycarbonyloxy-1-methyl)-2-butenyl>azetidin-2-one | 224780-76-1 | C19H35NO5Si | 385.576 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(3-ethoxycarbonyl-1-methyl)-1-propenyl>azetidin-2-one | 171782-14-2 | C18H33NO4Si | 355.55 |
| —— | (3S,4S)-4-<1-<(benzoyloxy)methyl>ethenyl>-3-<(R)-1-<(t-butyldimethylsilyl)oxy>ethyl>-1-<(ethoxycarbonyl)methyl>azetidin-2-one | 163167-33-7 | C25H37NO6Si | 475.657 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(4-benzoyloxy-1-methyl)-2-butenyl>azetidin-2-one | 224780-68-1 | C23H35NO4Si | 417.621 |
| —— | (3S,4S)-4-<1-<(benzoyloxy)methyl>ethenyl>-3-<(R)-1-<(t-butyldimethylsilyl)oxy>ethyl>-1- |
163167-34-8 | C28H41NO8Si | 547.721 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(4-ethoxycarbonyloxy-1-methyl)-2-butenyl>-1-<(ethoxycarbonyl)methyl>azetidin-2-one | 224780-78-3 | C23H41NO7Si | 471.667 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(4-benzoyloxy-1-methyl)-2-butenyl>-1-<(ethoxycarbonyl)methyl>azetidin-2-one | 224780-70-5 | C27H41NO6Si | 503.711 |
| —— | (5S,6S)-6-<(R)-1-<(t-butyldimethylsilyl)oxy>ethyl>-2,2-bis(ethoxycarbonyl)-4-methylidene-1-azabicyclo<3.2.0>heptan-7-one | 163167-37-1 | C21H35NO6Si | 425.598 |
| —— | (3S,4R)-3-((1R)-1-<(tert-butyldimethylsilyl)oxy>ethyl)-4-<(1S,2E)-(4-ethoxycarbonyloxy-1-methyl)-2-butenyl>-1- |
224780-80-7 | C26H45NO9Si | 543.73 |