| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 1501-47-9 | Pyrimido[4,5-e]-1,2,4-triazine-6,8(5H,7H)-dione,3-amino-; Pyrimido[4,5-e]-as-triazine-6,8(5H,7H)-dione,3-amino- (7CI,8CI); NSC 21958 |  | C5H4N6O2 | 详情 | 供应商 | |
| 92334-68-4 | 2,4(1H,3H)-Pyrimidinedione,6-(2H-tetrazol-5-yl)-; 2,4(1H,3H)-Pyrimidinedione,6-(1H-tetrazol-5-yl)- (9CI); Uracil, 6-tetrazol-5-yl- (7CI); NSC 51093 |  | C5H4N6O2 | 详情 | 供应商 | |
| 64623-42-3 | 5-Pyrimidinecarbonylazide, 6-amino-1,2-dihydro-2-oxo-; 5-Pyrimidinecarbonylazide, 4-amino-1,2-dihydro-2-oxo- (9CI); 5-Pyrimidinecarbonyl azide,4-amino-2-hydroxy- (6CI); NSC 143693 |  | C5H4N6O2 | 详情 | 供应商 | |
| 25732-27-8 | 9H-Purin-6-amine,N-hydroxy-N-nitroso-; 1H-Purin-6-amine,N-hydroxy-N-nitroso- (9CI); Adenine, N-hydroxy-N-nitroso- (8CI); 6-(N-Nitrosohydroxylamino)purine; NSC 529509 |  | C5H4N6O2 | 详情 | 供应商 |
