| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | N-methoxalyl pyruvoylthio azetidinone | 73933-10-5 | C25H29N3O9S | 547.586 |
| —— | (R)-3-[(2R,3R)-1-(1-Methoxycarbonyl-2-methyl-propenyl)-2-(2-methyl-acryloylsulfanyl)-4-oxo-azetidin-3-yl]-2,2-dimethyl-4-oxo-5-phenyl-imidazolidine-1-carboxylic acid tert-butyl ester | 73932-94-2 | C29H37N3O7S | 571.695 |
| —— | t-butyl 7(R)-(2,2-dimethyl-3-t-butoxycarbonyl-4(R)-phenyl-imidazolid-5-on-1-yl)-3-methyl-2-oxo-(6R)-cephem-4-carboxylate | 73933-06-9 | C28H35N3O7S | 557.668 |
| —— | (R)-3-[(2R,3R)-1-[tert-Butoxycarbonyl-(triphenyl-λ5-phosphanylidene)-methyl]-2-(2-methyl-acryloylsulfanyl)-4-oxo-azetidin-3-yl]-2,2-dimethyl-4-oxo-5-phenyl-imidazolidine-1-carboxylic acid tert-butyl ester | 73933-04-7 | C47H52N3O7PS | 833.986 |
| —— | (R)-3-[(3R,4R)-1-[tert-Butoxycarbonyl-(triphenyl-λ5-phosphanylidene)-methyl]-2-oxo-4-(2-oxo-propionylsulfanyl)-azetidin-3-yl]-2,2-dimethyl-4-oxo-5-phenyl-imidazolidine-1-carboxylic acid tert-butyl ester | 73933-05-8 | C46H50N3O8PS | 835.958 |
| —— | tert-butyl (R)-3-((2R,3R)-2-(benzo[d]thiazol-2-yldisulfanyl)-1-(2-methoxy-2-oxoacetyl)-4-oxoazetidin-3-yl)-2,2-dimethyl-4-oxo-5-phenylimidazolidine-1-carboxylate | 73932-91-9 | C29H30N4O7S3 | 642.778 |
| —— | methyl 2-((2R,3R)-2-(benzo[d]thiazol-2-yldisulfanyl)-3-((R)-2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)-4-oxoazetidin-1-yl)-3-methylbut-2-enoate | 73932-89-5 | C27H28N4O4S3 | 568.742 |
| —— | (R)-2,2-Dimethyl-4-oxo-3-[(3R,4R)-2-oxo-4-(2-oxo-propionylsulfanyl)-azetidin-3-yl]-5-phenyl-imidazolidine-1-carboxylic acid tert-butyl ester | 73933-11-6 | C22H27N3O6S | 461.539 |
| —— | methylacryloylthio azetidinone | 73933-00-3 | C23H29N3O5S | 459.566 |
| —— | N-(dimethyl-t-butylsilyl) methylacryloylthio azetidinone | 73932-99-7 | C29H43N3O5SSi | 573.829 |
| —— | tert-butyl (R)-3-((2R,3R)-2-(benzo[d]thiazol-2-yldisulfanyl)-1-(1-methoxy-3-methyl-1-oxobut-2-en-2-yl)-4-oxoazetidin-3-yl)-2,2-dimethyl-4-oxo-5-phenylimidazolidine-1-carboxylate | 73932-90-8 | C32H36N4O6S3 | 668.859 |
| —— | tert-butyl (R)-3-((2R,3R)-2-(benzo[d]thiazol-2-yldisulfanyl)-4-oxoazetidin-3-yl)-2,2-dimethyl-4-oxo-5-phenylimidazolidine-1-carboxylate | 73932-92-0 | C26H28N4O4S3 | 556.731 |