| 1 | 7554-65-6 | 甲吡唑 | Fomepizole | C4H6N2
| 杂环;吡唑;标准品;医药原料;其他原料;杂环化合物;医药中间体;小分子抑制剂;有机化工原料;中间体-有机合成中间体 | |
| 2 | 765-39-9 | 1-氨基吡咯 | 1-Aminopyrrole | C4H6N2
| 吡咯;中间体;化工原料 | |
| 3 | | 二氢黄连碱 | Dihydropyrazine | C4H6N2
| 标准品;中药对照品;植物提取物;标准品 -中药标准品 | |
| 4 | 1453-58-3 | 3-甲基吡唑 | 3-Methylpyrazole | C4H6N2
| 吡唑;大货;中间体;有机化学;卤代吡啶;杂环砌块;通用试剂;医药原料;化工原料;杂环化合物 | |
| 5 | 4458-15-5 | 2-氨基吡咯 | 1H-pyrrol-2-amine | C4H6N2
| 吡咯类 | |
| 6 | | 1H-PYRROL-2-YLAMINE | 1H-PYRROL-2-YLAMINE | C4H6N2
| | |
| 7 | 1219805-95-4 | 4-甲基咪唑-d3 | 4-Methylimidazole-d3 | C4H6N2
| | |
| 8 | 88054-14-2 | 5-甲基-1H-吡唑 | 1H-Pyrazole,5-methyl- | C4H6N2
| | |
| 9 | 29212-49-5 | 3-氨基吡咯 | 1H-Pyrrol-3-amine(9CI) | C4H6N2
| | |
| 10 | 732976-86-2 | 3-乙腈氮杂环丁烷 | 3-Azetidinecarbonitrile | C4H6N2
| 有机原料;烃类化合物 | |
| 11 | 763-33-7 | (E)-3-氨基丁-2-烯腈 | (E)-3-Aminobut-2-enenitrile | C4H6N2
| | |
| 12 | | (2E)-3-aminobut-2-enenitrile | (2E)-3-aminobut-2-enenitrile | C4H6N2
| | |
| 13 | | 3-(Methylamino)propenenitrile | 3-(Methylamino)propenenitrile | C4H6N2
| | |
| 14 | 4166-68-1 | 1-METHYLIMIDAZOLE-D3 (RING-D3) | 1-METHYLIMIDAZOLE-D3 (RING-D3) | C4H6N2
| | |
| 15 | | 1-氨基环丙基甲腈 | 1-AMINOCYCLOPROPANECARBONITRILE | C4H6N2
| | |
| 16 | | 2,3-Diazabicyclo[2.1.1]hexa-2-ene | 2,3-Diazabicyclo[2.1.1]hexa-2-ene | C4H6N2
| | |
| 17 | 2090628-05-8 | 2-Aminocyclopropane-1-carbonitrile | 2-Aminocyclopropane-1-carbonitrile | C4H6N2
| | |
| 18 | 196311-65-6 | 1-氨基环丙烷腈 | 1-Cyclopropanecarbonitrile, 1-amino | C4H6N2
| | |
| 19 | 2089616-96-4 | 2089616-96-4 | (2S)-2-aminocyclopropane-1-carbonitrile | C4H6N2
| | |
| 20 | 1118-61-2 | 3-氨基巴豆腈 | 3-Aminocrotononitrile, mixture of cis andtrans | C4H6N2
| 腈;氰化物;化合物;化工原料;其他原料;染料中间体;有机化工原料 | |