| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | methyl 1'-benzyl-5'-bromo-2'-oxo-2H-spiro[furan-3,3'-indoline]-4-carboxylate | 1020109-16-3 | C20H16BrNO4 | 414.255 |
| —— | (E)-1'-benzyl-5'-bromo-4-(methoxymethylene)-2H-spiro[furan-3,3'-indoline]-2',5(4H)-dione | 1020109-06-1 | C20H16BrNO4 | 414.255 |
| —— | (3'Z)-1-benzyl-5-bromo-3'-(methoxymethylidene)spiro[indole-3,4'-oxolane]-2,2'-dione | 1020109-05-0 | C20H16BrNO4 | 414.255 |