中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-((2R)-2r-benzothiazol-2-yldisulfanyl-4-oxo-3c-phthalimido-azetidin-1-yl)-3-methyl-but-2-enoic acid methyl ester | 73679-03-5 | C24H19N3O5S3 | 525.63 |
—— | (R)-2-((2R)-2r-benzothiazol-2-yldisulfanyl-4-oxo-3c-phthalimido-azetidin-1-yl)-3-methyl-but-3-enoic acid methyl ester | 73136-58-0 | C24H19N3O5S3 | 525.63 |
—— | (R)-2-[(2R,3R)-2-(Benzothiazol-2-yldisulfanyl)-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-4-oxo-azetidin-1-yl]-3-ethylcarbamoyloxymethyl-but-3-enoic acid 4-nitro-benzyl ester | 94615-45-9 | C33H27N5O9S3 | 733.803 |
—— | (3R,4R,5R)-4-<<2-(methoxycarbonyl)ethyl>sulfinyl>-3-phthalimido-2-azetidinone | 80708-21-0 | C15H14N2O6S | 350.352 |
—— | 1ξ-oxo-6β-phthalimido-1λ4-penicillanic acid methyl ester | 40028-89-5 | C17H16N2O6S | 376.39 |
—— | 6-phthalimidopenicillanate sulphoxide p-nitrobenzyl ester | 40028-92-0 | C23H19N3O8S | 497.485 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3R,4S)-4-benzothiazol-2-ylthio-3-phtalimidoazetidin-2-one | 80708-23-2 | C18H11N3O3S2 | 381.436 |