中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (6R,7R)-3-Acetoxymethyl-7-benzoylamino-7-methoxy-8-oxo-5-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 77210-18-5 | C31H28N2O8 | 556.572 |
—— | benzhydryl (6R,7R)-3-(acetyloxymethyl)-7-benzamido-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | 77982-91-3 | C30H26N2O7 | 526.546 |
氧头孢烯母核; (2R,6R,7R)-7-(苯甲酰氨基)-3-亚甲基-8-氧代-5-氧杂-1-氮杂双环[4.2.0]辛烷-2-羧酸二苯甲基酯 | (2R,6R,7R)-7-Benzoylamino-3-methylene-8-oxo-5-oxa-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid benzhydryl ester | 67977-91-7 | C28H24N2O5 | 468.509 |