| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 14996-34-0 | Acetamide,N-(3-oxo-4-isoxazolidinyl)-; 3-Isoxazolidinone,4-acetamido- (6CI); NSC 231950 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 638-20-0 | Acetamide,N,N'-carbonylbis-; Urea,1,3-diacetyl- (6CI,7CI,8CI); 1,3-Diacetylurea; Diacetylurea; N,N'-Carbonylbis(acetamide); N,N'-Diacetylurea; NSC 115597 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 71674-81-2 | Glycine,N-(2-aziridinylcarbonyl)-; Glycine, N-(2-aziridinylcarbonyl)- (9CI) |  | C5H8N2O3 | 詳情 | 供應商 | |
| 7519-36-0 | L-Proline, 1-nitroso-; Proline,1-nitroso-, L- (8CI); 1-Nitroso-L-proline; N-Nitroso-L-proline; N-Nitrosoproline; NSC 109545 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 64414-81-9 | L-Asparagine,N2-methylene-; Asparagine,N-methylene- (2CI); Asparagine, N2-methylene-, L- (6CI) |  | C5H8N2O3 | 詳情 | 供應商 | |
| 2571-28-0 | Proline, 1-nitroso-; DL-Proline,1-nitroso-; NSC 109546 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 64096-81-7 | Propanoic acid,2-(2-acetylhydrazinylidene)-; Propanoicacid, 2-(acetylhydrazono)- (9CI); NSC 171560; NSC 45897; Pyruvic acidacetylhydrazone |  | C5H8N2O3 | 詳情 | 供應商 | |
| 323196-50-5 | 1H-Pyrazole-5-carboxylicacid, 4,5-dihydro-4-hydroxy-, methyl ester, (4S,5R)-; 1H-Pyrazole-5-carboxylicacid,4,5-dihydro-4-hydroxy-,methylester,(4S,5R)- |  | C5H8N2O3 | 詳情 | 供應商 | |
| 87219-22-5 | 1-Imidazolidineaceticacid, 2-oxo- |  | C5H8N2O3 | 詳情 | 供應商 | |
| 153805-50-6 | 1-Piperazinecarboxaldehyde,4-hydroxy-3-oxo-; 4-Hydroxy-3-oxopiperazine-1-carboxaldehyde |  | C5H8N2O3 | 詳情 | 供應商 | |
| 63696-48-0 | 2,4-Imidazolidinedione,3-(2-hydroxyethyl)-; Hydantoin,3-(2-hydroxyethyl)- (6CI,7CI); NSC 273045 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 1123-21-3 | 2,4(1H,3H)-Pyrimidinedione,dihydro-5-hydroxy-5-methyl-; Hydrouracil,5-hydroxy-5-methyl- (7CI,8CI); 5-Hydroxydihydrothymine |  | C5H8N2O3 | 詳情 | 供應商 | |
| 99418-88-9 | 2,5-Oxazolidinedione,4-methyl-4-(methylamino)-; 2,5-Oxazolidinedione,4-methyl-4-methylamino- (6CI) |  | C5H8N2O3 | 詳情 | 供應商 | |
| 24519-03-7 | 2-Oxazolidinone,5,5-dimethyl-3-nitroso-; 5,5-Dimethyl-N-nitroso-2-oxazolidone; NSC 171612 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 89181-64-6 | 2,5-Piperazinedione,3-(hydroxymethyl)-; 2,5-Piperazinedione, 3-(hydroxymethyl)- (6CI,7CI,9CI) |  | C5H8N2O3 | 詳情 | 供應商 | |
| 13514-92-6 | 2,4(1H,3H)-Pyrimidinedione,dihydro-6-hydroxy-5-methyl-; Hydrouracil,6-hydroxy-5-methyl- (7CI,8CI); 6-Hydroxy-5,6-dihydrothymine; 6-Hydroxydihydrothymine |  | C5H8N2O3 | 詳情 | 供應商 | |
| 10367-06-3 | 2-Propenoic acid,2-[(2-aminoacetyl)amino]-; Acrylicacid, 2-(2-aminoacetamido)- (8CI); Alanine, 2,3-didehydro-N-glycyl-; Alanine,glycyl-2,3-didehydro- (9CI); 2-Propenoic acid, 2-[(aminoacetyl)amino]-; Glycyldehydroalanine; NSC 203458 |  | C5H8N2O3 | 詳情 | 供應商 | |
| 399044-16-7 | 2,5-Pyrrolidinedione,3-(hydroxyamino)-1-methyl-; 2,5-Pyrrolidinedione,3-(hydroxyamino)-1-methyl-(9CI) |  | C5H8N2O3 | 詳情 | 供應商 | |
| 64732-10-1 | 2,4-Imidazolidinedione,5-hydroxy-1,3-dimethyl-; Hydantoin,5-hydroxy-1,3-dimethyl- (2CI) |  | C5H8N2O3 | 詳情 | 供應商 | |
| 10501-89-0 | 2(1H)-Pyrimidinone,3,4-dihydro-6-hydroxy-5-methyl-, 1-oxide; Thymine,3-oxide (7CI,8CI) |  | C5H8N2O3 | 詳情 | 供應商 | |