| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (2S,3R,5R)-6-[1-tert-Butoxycarbonyl-meth-(Z)-ylidene]-3-methyl-7-oxo-3-phenylacetoxymethyl-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid benzhydryl ester | 229617-09-8 | C35H35NO7S | 613.731 |
| —— | benzhydryl 6-(Z)-(1-tert-butoxycarbonylmethylene)penicillanate | 167028-46-8 | C27H29NO5S | 479.597 |
| —— | 6-oxopenicillanate | 129792-01-4 | C21H19NO4S | 381.452 |
| —— | benzhydryl 6-aminopenicillanate | —— | C21H22N2O3S | 382.483 |