| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 617-90-3 | 2-氰基呋喃; 2-呋喃甲腈 | 2-Furonitrile; 2-Cyanofuran |  | C5H3NO | 详情 | 供应商 |
| 30078-65-0 | 3-呋喃甲睛; 2-呋喃腈; 3-呋喃甲睛 | 3-Furancarbonitrile; 3-Furonitrile(7CI,8CI); 3-Cyanofuran; 3-Furocarbonitrile; NSC 349940 |  | C5H3NO | 详情 | 供应商 |
| 172419-45-3 | 7-Oxa-3-azabicyclo[4.1.0]hepta-1,3,5-triene; 7-Oxa-3-azabicyclo[4.1.0]hepta-1,3,5-triene(9CI) |  | C5H3NO | 详情 | 供应商 | |
| 172419-44-2 | 7-Oxa-2-azabicyclo[4.1.0]hepta-1,3,5-triene; 7-Oxa-2-azabicyclo[4.1.0]hepta-1,3,5-triene(9CI) |  | C5H3NO | 详情 | 供应商 |
