| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 1576-87-0 | 反式-2-戊烯醛 | Trans-2-pentenal; (E)-Pent-2-en-1-al |  | C5H8O | 详情 | 供应商 |
| 16931-27-4 | 2-pentenal, 4-hydroxy-,(2E)-; 2-pentenal,4-hydroxy-, (E)- (8CI); 4-Hydroxy-2,3-Trans-penten-1-al; 4-Hydroxy-2,3-Trans-pentenal; 4-Hydroxy-2-Trans-pentenal; 4-Hydroxy-Trans-2-penten-1-al; 4-Hydroxy-Trans-2-pentenal; Trans-4-Hydroxy-2-pentenal |  | C5H8O2 | 详情 | 供应商 |
