| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 7t-amino-3-methyl-8-oxo-(6rH)-4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 65165-47-1 | C15H15N3O5S | 349.367 |
| —— | cis-1-<1-<(p-nitrobenzyloxy)carbonyl>-2-hydroxypropenyl>-3-azido-4-styrylazetidin-2-one | 82730-08-3 | C22H19N5O6 | 449.423 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 3-methyl-4c,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-4λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 65075-50-5 | C23H21N3O8S | 499.501 |
| —— | cis-3-methyl-7-(phenoxyacetamido)-2-(isocephem)-4-carboxylic acid | 61965-14-8 | C16H16N2O5S | 348.379 |
| —— | 3-methyl-4c,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-4λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 65105-95-5 | C16H16N2O6S | 364.379 |
| —— | 5c-chloro-3-methyl-4c,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-4λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 65075-53-8 | C23H20ClN3O8S | 533.946 |
| —— | (6R)-3-methyl-4,4,8-trioxo-7t-(2-phenoxy-acetylamino)-(6rH)-4λ6-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 65075-52-7 | C16H16N2O7S | 380.378 |
| —— | 5c-chloro-3-methyl-4c,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-4λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 65075-54-9 | C16H15ClN2O6S | 398.824 |