中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | tert-butyl <4-(propargyloxy)-2-oxoazetidin-1-yl>acetate | 83242-49-3 | C12H17NO4 | 239.271 |
—— | tert-butyl <4-(acetonyloxy)-2-oxoazetidin-1-yl>acetate | 83242-54-0 | C12H19NO5 | 257.287 |
—— | tert-butyl <4-(propargyloxy)-2-oxoazetidin-1-yl>chloroacetate | 83242-47-1 | C12H16ClNO4 | 273.716 |
—— | tert-butyl 1-oxahomoceph-3-em-5-carboxylate | 85068-22-0 | C12H17NO4 | 239.271 |
—— | tert-butyl <4-(propargyloxy)-2-oxoazetidin-1-yl>(phenylthio)acetate | 85082-65-1 | C18H21NO4S | 347.435 |