中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3R,4R)-4-[(4S,5S)-4,5-bis(methoxymethyl)-2-methyl-1,3-dioxolan-2-yl]-3-chloro-1-(4-methoxyphenyl)azetidin-2-one | 146356-07-2 | C18H24ClNO6 | 385.845 |
—— | tert-butyl (3S)-3-[(4S,5S)-4,5-bis(methoxymethyl)-2-methyl-1,3-dioxolan-2-yl]-3-(4-methoxyanilino)propanoate | 143381-53-7 | C22H35NO7 | 425.522 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3R,4S)-4-<(4S,5S)-4,5-dimethoxymethyl-2-methyl-1,3-dioxolan-2-yl>-1-p-methoxyphenyl-3-ethyl-2-azetidinone | 143658-95-1 | C20H29NO6 | 379.453 |
—— | (3R,4R)-4-[(4S,5S)-4,5-bis(methoxymethyl)-2-methyl-1,3-dioxolan-2-yl]-3-fluoro-1-(4-methoxyphenyl)azetidin-2-one | 146356-08-3 | C18H24FNO6 | 369.39 |
—— | (3S,4S)-4-[(4S,5S)-4,5-bis(methoxymethyl)-2-methyl-1,3-dioxolan-2-yl]-3-[(1R)-1-hydroxyethyl]-1-(4-methoxyphenyl)azetidin-2-one | 172944-57-9 | C20H29NO7 | 395.453 |