| 1 | 461-89-2 | 6-氮杂脲嘧啶 | 6-Azauracil | C3H3N3O2
| 杂环类;医药中间体;化工产品-有机化工;核苷，核苷酸，寡核苷酸;试剂盒-Elisa试剂盒 | |
| 2 | 26621-44-3 | 3-硝基吡唑 | 3-nitropyrazole | C3H3N3O2
| 吡唑;中间体;硝基类;吡唑系列;化工原料;咪唑,吡唑等衍生物 | |
| 3 | 3034-38-6 | 4-硝基咪唑 | 4-Nitroimidazole | C3H3N3O2
| 咪唑;咪唑类;中间体;其他原料;通用试剂;有机原料;杂环砌块;化工中间体;医药中间体;对照品-杂质对照品 | |
| 4 | 96849-15-9 | Triazolam N-Oxide | Triazolam N-Oxide | C3H3N3O2
| | |
| 5 | 2075-46-9 | 4-硝基吡唑 | 4-NITRO-1H-PYRAZOLE | C3H3N3O2
| 吡唑;杂环砌块;通用试剂;医药中间体;有机中间体;有机化工原料;中间体-有机中间体 | |
| 6 | 100214-79-7 | 5-硝基-1-H-咪唑 | 4-nitro-3H-imidazole | C3H3N3O2
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| 7 | 39215-01-5 | 利巴韦林起始物料1-杂质G-1 | Ribavirin Impurity 40 | C3H3N3O2
| | |
| 8 | 1235329-65-3 | 1H-Imidazole, 1-nitro- | 1H-Imidazole, 1-nitro- | C3H3N3O2
| | |
| 9 | 3849-20-5 | (2Z)-2-氰基-2-(羟基亚氨基)乙酰胺 | 2-Cyano-2-oximinoacetamide | C3H3N3O2
| | |
| 10 | 875208-30-3 | 2H-Imidazole, 2-aci-nitro- | 2H-Imidazole, 2-aci-nitro- | C3H3N3O2
| | |
| 11 | | 4-aMino-1H-iMidazole-2,5-dione | 4-aMino-1H-iMidazole-2,5-dione | C3H3N3O2
| | |
| 12 | 16681-70-2 | 1,2,3-三氮唑-4-羧酸 | 1,2,3-TRIAZOLE-4-CARBOXYLIC ACID | C3H3N3O2
| 咪唑,吡唑等衍生物 | |
| 13 | 4928-87-4 | 1H-1,2,4-三氮唑-3-羧酸 | 1H-1,2,4-Triazole-3-carboxylic acid | C3H3N3O2
| 有机酸;杂环类;氮化合物;小分子抑制剂 | |
| 14 | 88871-25-4 | 1,2,4-Triazine-3,6-dione, 1,2-dihydro- | 1,2,4-Triazine-3,6-dione, 1,2-dihydro- | C3H3N3O2
| | |
| 15 | 392317-68-9 | 2H-1,2,3-Triazole-2-carboxylicacid(9CI) | 2H-1,2,3-Triazole-2-carboxylicacid(9CI) | C3H3N3O2
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| 16 | | 1-Hydroxy-1H-1,2,3-triazole-4-carbaldehyde | 1-Hydroxy-1H-1,2,3-triazole-4-carbaldehyde | C3H3N3O2
| | |
| 17 | | 2-amino-N-hydroxy-2-oxoethanimidoyl cyanide | 2-amino-N-hydroxy-2-oxoethanimidoyl cyanide | C3H3N3O2
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| 18 | 185445-02-7 | Ethanone, 1-(1,2,3,4-oxatriazol-5-yl)- (9CI) | Ethanone, 1-(1,2,3,4-oxatriazol-5-yl)- (9CI) | C3H3N3O2
| | |
| 19 | | 4-Methyl-3,5-dihydro-4H-1,2,4-triazole-3,5-dione | 4-Methyl-3,5-dihydro-4H-1,2,4-triazole-3,5-dione | C3H3N3O2
| | |