| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | Pivaloyloxymethyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-oxo-propyl)-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate | 87996-68-7 | C17H25NO6S | 371.455 |
| —— | 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 |
|---|---|---|---|---|
| —— | [2-[(2R,3R)-2-[2-(4-bromo-2-chloro-6-methylphenoxy)acetyl]sulfanyl-4-oxo-3-(2-oxopropyl)azetidin-1-yl]-2-oxoacetyl]oxymethyl 2,2-dimethylpropanoate | 164033-71-0 | C23H25BrClNO9S | 606.876 |
| —— | Allyl (5R,6R)-6-(2-oxo-propyl)-3-<(4-bromo-2-chloro-6-methyl)phenyloxymetyl>-7-oxo-4-thia-1-azabicyclo<3.2.0>hept-2-ene-2-carboxylate | 164033-98-1 | C20H19BrClNO5S | 500.798 |
| —— | (3R,4R)-3-(2-Oxo-propyl)-4-<(4-bromo-2-chloro-6-methyl)phenyloxyacetyl>thio-1-<1-(allyloxycarbonyl)-1-oxo>-azetidin-2-one | 164033-94-7 | C20H19BrClNO7S | 532.796 |
| —— | (3R,4R)-3-(2-Oxo-propyl)-4-<(4-bromo-2-chloro-6-methyl)phenyloxyacetyl>thio-azetidin-2-one | 164033-90-3 | C15H15BrClNO4S | 420.711 |