| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 149626-22-2 | Isoxazolo[4,3-e]pyrazolo[1,5-a]pyrimidine(9CI); Isoxazolo[4,3-e]pyrazolo[1,5-a]pyrimidine (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 384850-76-4 | Oxazolo[3',2':1,2]imidazo[4,5-b]pyrazine(9CI); Oxazolo[3,2:1,2]imidazo[4,5-b]pyrazine (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 96127-24-1 | Propanedinitrile,2-(1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene)-; Propanedinitrile,(1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene)- (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 869647-91-6 | 1H-Imidazo[4',5':4,5]furo[2,3-d]pyrimidine(9CI); 1H-Imidazo[4,5:4,5]furo[2,3-d]pyrimidine (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 39807-67-5 | 1H-1,2,3-Triazole-4-carbonitrile,5-(2-furanyl)-; 5-FURAN-2-YL-3H-[1,2,3]TRIAZOLE-4-CARBONITRILE |  | C7H4N4O | 详情 | 供应商 | |
| 89381-24-8 | 1H-Pyrazolo[3,4-e]-2,1,3-benzoxadiazole(9CI); 1H-Pyrazolo[3,4-e]-2,1,3-benzoxadiazole (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 19485-47-3 | 1H-Imidazole-4,5-dicarbonitrile,1-acetyl-; Imidazole-4,5-dicarbonitrile,1-acetyl- (8CI) |  | C7H4N4O | 详情 | 供应商 | |
| 107457-74-9 | 1H-Isoxazolo[3,4-d]pyrazolo[3,4-b]pyridine(9CI); 1H-Isoxazolo[3,4-d]pyrazolo[3,4-b]pyridine(9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 807364-33-6 | 2H-Imidazo[4,5-d]oxazolo[5,4-b]pyridine(9CI); 2H-Imidazo[4,5-d]oxazolo[5,4-b]pyridine (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 807364-32-5 | 2H-Imidazo[4,5-d]oxazolo[4,5-b]pyridine(9CI); 2H-Imidazo[4,5-d]oxazolo[4,5-b]pyridine (9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 74786-61-1 | 3,5-Pyridinedicarbonitrile,6-amino-1,2-dihydro-2-oxo-; 3,5-Pyridinedicarbonitrile, 6-amino-1,2-dihydro-2-oxo- |  | C7H4N4O | 详情 | 供应商 | |
| 106990-55-0 | 2H-Isoxazolo[5,4-d]pyrazolo[3,4-b]pyridine(9CI); 2H-Isoxazolo[5,4-d]pyrazolo[3,4-b]pyridine(9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 4742-17-0 | 6-Pteridinecarboxaldehyde; 6-Pteridylaldehyde |  | C7H4N4O | 详情 | 供应商 | |
| 211-11-0 | 8H-Imidazo[4,5-e]-2,1,3-benzoxadiazole; 6H-Imidazo[4,5-e]-2,1,3-benzoxadiazole(8CI,9CI) |  | C7H4N4O | 详情 | 供应商 | |
| 138904-48-0 | Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo-; Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 4,7-dihydro-7-oxo-; 4,7-Dihydro-7-oxo-pyrazolo[1,5-a]pyrimidine-3-carbonitrile |  | C7H4N4O | 详情 | 供应商 | |
