中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2,2-dimethylpropanoyloxymethyl 3-methyl-2-[(3R,4R)-2-oxo-3-(2-oxoheptyl)-4-(2-phenoxyacetyl)sulfanylazetidin-1-yl]but-2-enoate | 164033-60-7 | C29H39NO8S | 561.697 |
—— | 2,2-dimethylpropanoyloxymethyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-oxoheptyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate | 164033-42-5 | C21H33NO6S | 427.562 |
—— | pivaloyloxy 6-oxopenicillanate | 77819-78-4 | C14H19NO6S | 329.374 |
[(2,2-二甲基丙烷酰基)氧基]甲基6-氨基-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸酯 | (pivaloyloxy)methyl 6β-aminopenicillate | 25031-08-7 | C14H22N2O5S | 330.405 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Oxo-[(3R,4R)-2-oxo-3-(2-oxo-heptyl)-4-(2-phenoxy-acetylsulfanyl)-azetidin-1-yl]-acetic acid allyl ester | 164033-95-8 | C23H27NO7S | 461.536 |
—— | (5R,6R)-7-Oxo-6-(2-oxo-heptyl)-3-phenoxymethyl-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid allyl ester | 164033-99-2 | C23H27NO5S | 429.537 |
—— | Phenoxy-thioacetic acid S-[(2R,3R)-4-oxo-3-(2-oxo-heptyl)-azetidin-2-yl] ester | 164033-91-4 | C18H23NO4S | 349.451 |