| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (R)-3-Methyl-2-[(3R,4R)-2-oxo-3-(2-phenoxy-acetylamino)-4-(2,2,2-trichloro-ethoxycarbonylsulfanyl)-azetidin-1-yl]-but-3-enoic acid benzyl ester | 75029-77-5 | C26H25Cl3N2O7S | 615.919 |
| —— | benzyl 2-((3R, 4R)-3-phenoxyacetamido-4-trichloroethoxycarbonyloxyacetylthio-2-oxoazetidin-1-yl)-glyoxylate | 74643-15-5 | C25H21Cl3N2O10S | 647.874 |
| —— | (6R,7R)-8-Oxo-7-(2-phenoxy-acetylamino)-5-thia-1,3-diaza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzyl ester | 75029-89-9 | C21H19N3O5S | 425.465 |
| —— | benzyl 2-[2-oxo-3β-(2-phenoxyacetamido)-4β-{2-(2,2,2-trichloroethoxycarbonyloxy)acetylthio}azetidin-1-yl]glycolate | 73885-11-7 | C25H23Cl3N2O10S | 649.89 |
| —— | benzyl 2-<(3R,4R)-3-phenoxyacetamido-4-trichloroethoxycarbonyloxyacetylthio-2-oxoazetidin-1-yl>-2-triphenylphosphoranylideneacetate | 74643-38-2 | C43H36Cl3N2O9PS | 894.166 |