| 1 | 288-42-6 | 1,3-氧氮杂茂 | oxazole | C3H3NO
| 恶唑;生化试剂;杂环砌块;通用试剂;医药原料;有机化工原料 | |
| 2 | 288-14-2 | 异恶唑 | Isoxazole | C3H3NO
| 噁唑;合成;噻吩类;有机化工原料 | 有机合成 |
| 3 | 7341-96-0 | 丙炔酰胺 | Propynamide | C3H3NO
| 酰胺 | |
| 4 | 631-57-2 | 乙酰氰 | PYRUVONITRILE | C3H3NO
| | |
| 5 | | GLYCIDONITRILE | GLYCIDONITRILE | C3H3NO
| | |
| 6 | | VINYL ISOCYANATE | VINYL ISOCYANATE | C3H3NO
| | |
| 7 | 6162-76-1 | 3-氧代丙腈 | cyanoacetaldehyde | C3H3NO
| 醛 | |
| 8 | | 甲醯乙腈 | formylacetonitrile | C3H3NO
| | |
| 9 | | OXIRANECARBONITRILE | OXIRANECARBONITRILE | C3H3NO
| | |
| 10 | 3555-94-0 | 异氰酸乙烯酯 | VINYL ISOCYANATE 97 | C3H3NO
| | |
| 11 | 53978-09-9 | 炔丙醛肟 | Propargylaldehydeoxime | C3H3NO
| | |
| 12 | 5809-59-6 | 2-Hydroxypropenenitrile | 2-Hydroxypropenenitrile | C3H3NO
| | |
| 13 | 4538-51-6 | 2,3-EPOXYPROPIONONITRILE | 2,3-epoxypropiononitrile | C3H3NO
| | |
| 14 | | (Z)-3-Hydroxyacrylonitrile | (Z)-3-Hydroxyacrylonitrile | C3H3NO
| | |
| 15 | 112532-08-8 | | 1-Propen-1-one, 3-imino- (9CI) | C3H3NO
| | |
| 16 | 31523-63-4 | 2-Propenenitrile,2-hydroxy- (9CI) | 2-Propenenitrile,2-hydroxy- (9CI) | C3H3NO
| | |