| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | benzyl (2S,5R,6R)-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate | 3956-31-8 | C15H18N2O3S | 306.386 |
| —— | 1β-oxo-6β-(4-oxo-pentanoylamino)-1λ4-penicillanic acid benzyl ester | 67471-82-3 | C20H24N2O6S | 420.486 |
| —— | (R)-3-methyl-2-((2aR)-6a-methyl-2,4-dioxo-(2ar,6ac,7ac)-hexahydro-azeto[3,2-d]pyrrolo[2,1-b]thiazol-1-yl)-but-3-enoic acid benzyl ester | 67471-78-7 | C20H22N2O4S | 386.472 |
| —— | (R)-2-((7aR)-2c-chloro-7a-methyl-5-oxo-(7ar)-hexahydro-pyrrolo[2,1-b]thiazole-3t-carbonylamino)-3-methyl-but-3-enoic acid benzyl ester | 67471-77-6 | C20H23ClN2O4S | 422.933 |
| —— | (R)-2-[(2R)-2r-benzothiazol-2-yldisulfanyl-4-oxo-3c-(4-oxo-pentanoylamino)-azetidin-1-yl]-3-methyl-but-3-enoic acid benzyl ester | 67471-84-5 | C27H27N3O5S3 | 569.726 |
| —— | (R)-2-((7aR)-2c-benzoyloxy-7a-methyl-5-oxo-(7ar)-hexahydro-pyrrolo[2,1-b]thiazole-3t-carbonylamino)-3-methyl-but-3-enoic acid benzyl ester | 67471-76-5 | C27H28N2O6S | 508.595 |
| —— | (R)-3-methyl-2-((7aR)-7a-methyl-5-oxo-(7ar)-hexahydro-pyrrolo[2,1-b]thiazole-3t-carbonylamino)-but-3-enoic acid benzyl ester | 67471-75-4 | C20H24N2O4S | 388.488 |