| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | benzyl (2S,5R,6S)-6-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate | 76855-65-7 | C23H35NO4SSi | 449.687 |
| —— | (5R)-6c-((R)-1-hydroxy-ethyl)-3,3-dimethyl-7-oxo-(5rH)-4-thia-1-aza-bicyclo[3.2.0]heptane-2c-carboxylic acid benzyl ester | 62263-73-4 | C17H21NO4S | 335.424 |
| —— | benzyl 6-acetylpenicillanate | 79975-77-2 | C17H19NO4S | 333.408 |
| —— | 6-diazopenicillanic acid benzyl ester | 15058-70-5 | C15H15N3O3S | 317.368 |
| —— | benzyl (2S,5R,6R)-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate | 3956-31-8 | C15H18N2O3S | 306.386 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | {(2R,3S)-1-(tert-Butyl-dimethyl-silanyl)-3-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-ylsulfanyl}-acetic acid methyl ester | 90962-64-4 | C20H41NO4SSi2 | 447.787 |
| —— | {(2R,3S)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-ylsulfanyl}-acetic acid methyl ester | 79975-79-4 | C14H27NO4SSi | 333.524 |