中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (4-nitrophenyl)methyl 4-[(2S,3R)-3-(2-methyl-1,3-dioxolan-2-yl)-4-oxoazetidin-2-yl]-3-oxobutanoate | 87542-47-0 | C18H20N2O8 | 392.365 |
—— | p-nitrobenzyl4-<(2RS,3RS)-1-(2,4-dimethoxybenzyl)-3-(2-methyl-1,3-dioxolan-2-yl)-4-oxoazetidin-2-yl>-3-oxobutanoate | 87906-18-1 | C27H30N2O10 | 542.543 |
—— | 2-[(2S,3R)-1-[(2,4-dimethoxyphenyl)methyl]-3-(2-methyl-1,3-dioxolan-2-yl)-4-oxoazetidin-2-yl]acetic acid | 87542-18-5 | C18H23NO7 | 365.383 |
—— | (2R,3R)-1-(4-methoxyphenyl)-3-(2-methyl-1,3-dioxolan-2-yl)-4-oxoazetidine-2-carboxylic acid | 87542-28-7 | C15H17NO6 | 307.303 |
—— | 2-[(2S,3R)-3-(2-methyl-1,3-dioxolan-2-yl)-4-oxoazetidin-2-yl]acetic acid | 87542-21-0 | C9H13NO5 | 215.206 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | p-nitrobenzyl (5RS,6SR)-2-(2-formylaminoethylthio)-6-(2-methyl-1,3-dioxolan-2-yl)carbapen-2-em-3-carboxylate | 87542-45-8 | C21H23N3O8S | 477.495 |