| 1 | 200928-43-4 | 吡嗪-2-羧酰亚胺酰胺 | PYRAZINE-2-CARBOXAMIDINE | C5H6N4
| | |
| 2 | 690619-43-3 | 5-嘧啶甲脒 | PYRIMIDINE-5-CARBOXAMIDINE | C5H6N4
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| 3 | | Pyrimidine-2-carboximidamide | Pyrimidine-2-carboximidamide | C5H6N4
| | |
| 4 | 227611-50-9 | 1H-咪唑并[1,2-B]吡唑-7-胺 | iMidazo[1,2-b]pyrazol-7-aMine | C5H6N4
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| 5 | 21230-50-2 | 1-甲基-3-氨基-4-氰基吡唑 | 1-METHYL-3-AMINO-4-CYANOPYRAZOLE | C5H6N4
| 吡唑;对照品;咪唑,吡唑等衍生物 | |
| 6 | 45695-56-5 | 2-嘧啶甲脒 | 2-Pyrimidinecarboximidamide (9CI) | C5H6N4
| 嘧啶 | |
| 7 | 123810-44-6 | 5H-Pyrrolotetrazole,6-methyl-(9CI) | 5H-Pyrrolotetrazole,6-methyl-(9CI) | C5H6N4
| | |
| 8 | 1182932-54-2 | 2-(3-胺-1h-吡唑-1-基)乙腈 | (3-Amino-pyrazol-1-yl)-acetonitrile | C5H6N4
| | |
| 9 | | 5-Amino-4-cyano-1-methyl-1H-pyrazole | 5-Amino-4-cyano-1-methyl-1H-pyrazole | C5H6N4
| | |
| 10 | 5334-41-8 | 1-甲基-4-氰基-5-氨基-1,2-吡唑 | 1-Methyl-4-cyano-5-amino-1,2-pyrazole | C5H6N4
| 医药中间体;咪唑,吡唑等衍生物 | |
| 11 | 954371-22-3 | 5-(but-3-yn-1-yl)-1H-1,2,3,4-tetrazole | 5-(but-3-yn-1-yl)-1H-1,2,3,4-tetrazole | C5H6N4
| | |
| 12 | 1152842-04-0 | 2-(4-氨基-1H-吡唑-1-基)乙腈 | 2-(4-amino-1H-pyrazol-1-yl)acetonitrile | C5H6N4
| | |
| 13 | | 2-(5-amino-3H-imidazol-4-yl)acetonitrile | 2-(5-amino-3H-imidazol-4-yl)acetonitrile | C5H6N4
| | |
| 14 | 1124213-11-1 | 1-(Azidomethyl)cyclopropane-1-carbonitrile | 1-(Azidomethyl)cyclopropane-1-carbonitrile | C5H6N4
| | |
| 15 | 5453-07-6 | 3-氨基-5-甲基-1H-吡唑-4-甲腈 | 3-amino-5-methyl-1H-pyrazole-4-carbonitrile | C5H6N4
| 吡唑;医药中间体;合成中间体 | |
| 16 | 86999-26-0 | 2-(3-甲基-1H-1,2,4-三唑-5-基)乙腈 | (5-METHYL-4H-1,2,4-TRIAZOL-3-YL)ACETONITRILE | C5H6N4
| | |
| 17 | 154386-23-9 | Pyrazolo[3,4-c]pyrazole, 1,6-dihydro-3-methyl- | Pyrazolo[3,4-c]pyrazole, 1,6-dihydro-3-methyl- | C5H6N4
| | |
| 18 | 132501-26-9 | Imidazo[2,1-c][1,2,4]triazine, 3,4-dihydro- (9CI) | Imidazo[2,1-c][1,2,4]triazine, 3,4-dihydro- (9CI) | C5H6N4
| | |
| 19 | 27700-58-9 | 1-甲基-4-氰基-5-氨基咪唑 | 1H-Imidazole-4-carbonitrile,5-amino-1-methyl-(9CI) | C5H6N4
| | |
| 20 | 91040-87-8 | 1H-1,2,4-Triazole-1-acetonitrile,-alpha--methyl-(9CI) | 1H-1,2,4-Triazole-1-acetonitrile,-alpha--methyl-(9CI) | C5H6N4
| | |
| 21 | 96883-17-9 | Methanimidamide, N-cyano-N-(cyanomethyl)-N-methyl- (9CI) | Methanimidamide, N-cyano-N-(cyanomethyl)-N-methyl- (9CI) | C5H6N4
| | |
| 22 | | 2-[(3,4-Dihydro-1,2-diazet-2-ium)-2-yl]-1H-imidazol-1-ide | 2-[(3,4-Dihydro-1,2-diazet-2-ium)-2-yl]-1H-imidazol-1-ide | C5H6N4
| | |
| 23 | 169511-86-8 | Pyrrolo[2,3-d]-1,2,3-triazole, 1,4-dihydro-4-methyl- (9CI) | Pyrrolo[2,3-d]-1,2,3-triazole, 1,4-dihydro-4-methyl- (9CI) | C5H6N4
| | |