中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (2S,5R,6R)-3,3-dimethyl-4,4,7-trioxo-6-(2-propenyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester | 176220-76-1 | C24H25NO5S | 439.532 |
—— | (2S,5R,6R)-3,3-dimethyl-4,4,7-trioxo-6-(2-oxo-ethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester | 305796-42-3 | C23H23NO6S | 441.505 |
—— | (2S,5R,6R)-6-bromo-3,3-dimethyl-4,4,7-trioxo-6-(2-propenyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester | 305796-41-2 | C24H24BrNO5S | 518.428 |
—— | (2S,5R)-6,6-dibromo-3,3-dimethyl-4,4,7-trioxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester | 81324-43-8 | C21H19Br2NO5S | 557.26 |
(3S)-6,6-二溴-2,2-二甲基青霉烷-3-羧酸 1,1-二氧化物 | 6,6-dibromopenicillanic acid-1,1-dioxide | 76646-91-8 | C8H9Br2NO5S | 391.037 |
6,6-二溴青霉烷酸 | 6,6-Dibromopenicillanic acid | 24158-88-1 | C8H9Br2NO3S | 359.038 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | [2S,5R,6R]-3,3-dimethyl-4,4,7-trioxo-6-(5-methoxycarbonyl-isoxazol-3-ylmethyl)-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester | 305796-51-4 | C27H26N2O8S | 538.578 |
—— | [2S,5R,6R]-3,3-dimethyl-4,4,7-trioxo-6-(5-benzoyl-isoxazol-3-ylmethyl)-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl | 305796-58-1 | C32H28N2O7S | 584.65 |
—— | [2S,5R,6R]-3,3-dimethyl-4,4,7-trioxo-6-[6-(4-methylphenylsulfonyl)-isoxazol-3-ylmethyl]-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl | 305796-55-8 | C32H30N2O8S2 | 634.731 |
—— | [2S,5R,6R]-3-(2-benzhydroxycarbonyl-3,3-dimethyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]hept-6-ylmethyl)-isoxazole-4,5-dicarboxylic acid dimethyl ester | 305796-60-5 | C29H28N2O10S | 596.615 |