| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 14206-58-7 | 差向土霉素 | 4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY STANDARD', 97; 4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY STANDARD', 97; 4-Epioxytetracycline, 'can be used as secondary standard', 97%; 4-Epioxytetracycline,97%,'can be used as secondary standard' | 无 | C22 H24 N2 O9 | 详情 | 供应商 |