| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (6R)-3-acetoxymethyl-7t-(4,4-dichloro-but-3-enoylamino)-7c-methoxy-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 62122-94-5 | C28H26Cl2N2O7S | 605.496 |
| —— | (6R)-3-acetoxymethyl-7t-(4,4-dichloro-1-methoxy-but-3-enylideneamino)-7c-methoxy-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 62122-90-1 | C29H28Cl2N2O7S | 619.523 |