| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 105958-57-4 | 1H-1,2,4-Triazole-1-acetamide,3-nitro-; TA 101; TA101 (radiosensitizer) |  | C4H5N5O3 | 詳情 | 供應商 | |
| 6961-41-7 | 1H-Imidazole-4-carboxylicacid, 5-nitro-, hydrazide; Imidazole-4(or5)-carboxylic acid, 5(or 4)-nitro-, hydrazide (7CI); Imidazole-4-carboxylicacid, 5-nitro-, hydrazide (8CI); 5-Nitroimidazole-4-carboxyhydrazide; NSC 63147 |  | C4H5N5O3 | 詳情 | 供應商 | |
| 3346-23-4 | 4(3H)-Pyrimidinone,2,6-diamino-5-nitro-; 4(1H)-Pyrimidinone,2,6-diamino-5-nitro- (9CI); 4(3H)-Pyrimidinone, 2,6-diamino-5-nitro- (8CI); 4-Pyrimidinol, 2,6-diamino-5-nitro- (6CI,7CI); 2,4-Diamino-6-hydroxy-5-nitropyrimidine; NSC 44924 |  | C4H5N5O3 | 詳情 | 供應商 | |
| 3137-55-1 | 4(3H)-Pyrimidinone,6-hydrazinyl-5-nitro-; 4-Pyrimidinol,6-hydrazino-5-nitro- (7CI,8CI); NSC 54422 |  | C4H5N5O3 | 詳情 | 供應商 | |
| 703-40-2 | 7H-1,2,3-Triazolo[4,5-d]pyrimidin-7-one,3,4,5,6-tetrahydro-5-hydroxy-, 4-oxide; 5H-1,2,3-Triazolo[4,5-d]pyrimidin-5-one,1,6-dihydro-7-hydroxy-, 4-oxide (9CI); v-Triazolo[4,5-d]pyrimidine-5,7-diol,4-oxide (7CI,8CI); NSC 527501 |  | C4H5N5O3 | 詳情 | 供應商 | |
| 59840-67-4 | 8-AZAXANTHINE MONOHYDRATE; 2,6-DIHYDROXY-8-AZAPURINE MONOHYDRATE; 8-AZA-2,6-DIHYDROXYPURINE MONOHYDRATE; 8-AZAXANTHINE MONOHYDRATE; 3H-1,2,3-TRIAZOLO(4,5-D)PYRIDIME-5,7-DIOL; 3H-1,2,3-TRIAZOLO(4,5-D)PYRIMIDINE-5,7-DIOL, MONOHYDRATE |  | C4H5N5O3 | 詳情 | 供應商 |