| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (4R,3S)-4-(Chloroacetyl)thio-3-(2-methyl-allyl)-1-<1-(pivaloyloxymethylcarbonyl)-2-methyl-1-propenyl>-azetidin-2-one | 164034-07-5 | C20H28ClNO6S | 445.964 |
| —— | Pivaloyloxymethyl (2S,5R,6S)-3,3-dimethyl-6-(2-methyl-allyl)-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate | 164034-06-4 | C18H27NO5S | 369.482 |
| —— | 6α-bromopenicillanic acid pivalolyloxymethyl ester | 76468-87-6 | C14H20BrNO5S | 394.287 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | Pivaloyloxymethyl (5R,6S)-6-(2-oxo-propy)-3-(1-N-methyl-tetrazol-2-yl)thiomethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>hept-2-ene-2-carboxylate | 164034-12-2 | C18H23N5O6S2 | 469.543 |