| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | p-Nitrobenzyl 3-methyl-2-(2-oxo-4-bromo-3-phenoxyacetamido-1-azetidinyl)-3-butenoate | 78109-50-9 | C23H22BrN3O7 | 532.348 |
| —— | (4-nitrophenyl)methyl 2-[(2R,3R)-2-chloro-4-oxo-3-[(2-phenoxyacetyl)amino]azetidin-1-yl]-3-methylbut-3-enoate | 78183-92-3 | C23H22ClN3O7 | 487.897 |
| —— | 4'-nitrobenzyl 3-methyl-2-(2-chlorosulfinyl-4-oxo-3-phenoxyacetamido-1-azetidinyl)-3-butenoate | 78183-91-2 | C23H22ClN3O8S | 535.962 |
| —— | p-nitrobenzyl 3-methyl-2-(2-oxo-4-sulfino-3-phenoxyacetamido-1-azetidinyl)-3-butenoate | 78109-48-5 | C23H23N3O9S | 517.516 |