| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (6R)-3-methyl-8-oxo-7ξ-(Ξa)-styrylideneamino-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | 61112-52-5 | C17H16N2O3S | 328.392 |
| —— | (6R)-7t-((Ξ)-2-chloro-2-phenyl-acetylamino)-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | 60344-58-3 | C17H17ClN2O4S | 380.852 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (6R)-7c-methoxy-7t-(1-methoxy-2-phenyl-ethylideneamino)-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | 60344-61-8 | C19H22N2O5S | 390.46 |
| —— | (6R)-7c-methoxy-3-methyl-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | 59395-67-4 | C18H20N2O5S | 376.433 |