| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | (8R,9S) 1-aza-4,7-dioxa-3,10-dioxo-9-hydroxymethyl-bicyclo[2.6.0]decane | 197637-59-5 | C8H11NO5 | 201.179 |
| —— | [(2R,3S)-2-(2-Hydroxy-ethoxy)-3-hydroxymethyl-4-oxo-azetidin-1-yl]-acetic acid benzyl ester | 197637-45-9 | C15H19NO6 | 309.319 |
| —— | (3S,4R) N-carboxymethyl-3-hydroxymethyl-4-(2'-hydroxyethoxy)-azetidin-2-one | 197637-51-7 | C8H13NO6 | 219.194 |