| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | diphenylmethyl(6R,7R)-7-formamido-3-methylceph-3-em-4-carboxylate | 33748-47-9 | C22H20N2O4S | 408.478 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | diphenylmethyl(1R,6R,7S)-7-formamido-7-methoxy-3-methylceph-3-em-4-carboxylate-1-oxide | 98376-08-0 | C23H22N2O6S | 454.503 |
| —— | diphenylmethyl(1S,6R,7S)-7-formamido-7-methoxy-3-methylceph-3-em-4-carboxylate-1-oxide | 98393-50-1 | C23H22N2O6S | 454.503 |
| —— | (5S,6R,7S)-7-Methoxy-3-methyl-5,8-dioxo-7-phenylacetylamino-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 98376-11-5 | C30H28N2O6S | 544.628 |