中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6-epipenicillin sulfoxide | 69780-18-3 | C28H26N2O5S | 502.591 |
—— | 6α-benzoylamino-1β-oxo-1λ4-penicillanic acid benzhydryl ester | 73037-40-8 | C28H26N2O5S | 502.591 |
—— | Penicilin S-oxide | 51415-31-7 | C28H26N2O5S | 502.591 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (R)-3-Hydroxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester | 67977-88-2 | C28H24N2O5 | 468.509 |
—— | Diphenylmethyl-2-(1R,5S)-3-phenyl-7-oxo-4-oxa-2,6-diazabicyclo<3.2.0>hept-2-en-6-yl)-3-chlormethyl-3-butenoat | 67977-79-1 | C28H23ClN2O4 | 486.955 |
—— | diphenylmethyl 2-[(1R,5S)-3-phenyl-7-oxo-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-en-6-yl]-2-oxo acetate | 86823-93-0 | C25H18N2O5 | 426.428 |
—— | (3R,4S)-oxazolinoazetidinone | 68057-04-5 | C28H24N2O4 | 452.51 |
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 |
—— | (6R)-7c-benzoylamino-3t-hydroxy-3c-methyl-8-oxo-(6rH)-5-oxa-1-aza-bicyclo[4.2.0]octane-2c-carboxylic acid benzhydryl ester | 68313-66-6 | C28H26N2O6 | 486.524 |
—— | (6R)-7c-benzoylamino-3c-hydroxy-3t-methyl-8-oxo-(6rH)-5-oxa-1-aza-bicyclo[4.2.0]octane-2c-carboxylic acid benzhydryl ester | 74081-43-9 | C28H26N2O6 | 486.524 |
—— | (6R,7R)-7-Benzoylamino-3-chloromethyl-8-oxo-5-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 68314-04-5 | C28H23ClN2O5 | 502.954 |
—— | (1R,5S)-3-phenyl-7-oxo-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-ene | 86823-92-9 | C10H8N2O2 | 188.186 |