| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 1993-25-5 | Androst-4-EN-3-one,2-(2,2-difluoro-1-hydroxyethylidENe)-17b-hydroxy-, diacetate (7CI,8CI); NSC45239 | ![]() | C25H32F2O5 | 详情 | 供应商 | |
| 1993-22-2 | Androst-4-EN-3-one, 17b-hydroxy-2-(2,2,2-trifluoro-1-hydroxyethylidENe)-,diacetate (7CI,8CI); NSC45240 | ![]() | C25H31F3O5 | 详情 | 供应商 |