| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 3-acetoxymethyl-7t-amino-7c-methylsulfanyl-8-oxo-(6rH)-4-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 69930-92-3 | C18H19N3O8S | 437.43 |
| —— | 3-acetoxymethyl-7c-methylsulfanyl-7t-(4-nitro-benzylideneamino)-8-oxo-(6rH)-4-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 69809-91-2 | C25H22N4O10S | 570.536 |
| —— | 3-acetoxymethyl-7t-(4-nitro-benzylideneamino)-8-oxo-(6rH)-4-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 69809-88-7 | C24H20N4O10 | 524.444 |
| —— | 3-acetoxymethyl-7t-amino-8-oxo-(6rH)-4-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 69930-91-2 | C17H17N3O8 | 391.337 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 3-acetoxymethyl-7c-methoxy-8-oxo-7t-(2-thiophen-2-yl-acetylamino)-(6rH)-4-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 4-nitro-benzyl ester | 69930-82-1 | C24H23N3O10S | 545.527 |
| —— | 3-acetoxymethyl-7c-methoxy-8-oxo-7t-(2-thiophen-2-yl-acetylamino)-(6rH)-4-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 69810-00-0 | C17H18N2O8S | 410.405 |