| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 97-59-6 | 尿囊素 | Allantoin; 5-Ureidohydantoin; Glyoxyldiureide; Glyoxylic diureide; Cordianine; Glyoxyldiureid; (2,5-Dioxo-4-imidazolidinyl)urea |  | C4H6N4O3 | 詳情 | 供應商 |
| 37895-46-8 | 1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide, 5-oxide; Furazancarboxylicacid, methyl-, hydrazide, 5-oxide; 3-Methyl-4-furoxancarbohydrazide; 3-Methyl-4-furoxancarboxylicacid hydrazide; NSC 234489 |  | C4H6N4O3 | 詳情 | 供應商 | |
| 37895-47-9 | 1,2,5-Oxadiazole-3-carboxylicacid, 4-methyl-, hydrazide, 2-oxide; Furazancarboxylicacid, methyl-, hydrazide, 2-oxide; 4-Methyl-3-furoxancarbohydrazide; 4-Methyl-3-furoxancarboxylicacid hydrazide; NSC 234496 |  | C4H6N4O3 | 詳情 | 供應商 | |
| 164926-70-9 | 1,2,5-Oxadiazole-3-carboxamide,4-amino-N-methyl-, 2-oxide; 1,2,5-Oxadiazole-3-carboxamide,4-amino-N-methyl-,2-oxide(9CI) |  | C4H6N4O3 | 詳情 | 供應商 | |
| 89281-55-0 | 1,3,5-Triazine-2-carboxamide,hexahydro-4,6-dioxo-; s-Triazine-2-carboxamide,hexahydro-4,6-dioxo- (7CI) |  | C4H6N4O3 | 詳情 | 供應商 | |
| 311762-21-7 | 1H-Tetrazole-1-carboxylicacid, 5-methoxy-, methyl ester; 1H-Tetrazole-1-carboxylicacid,5-methoxy-,methylester(9CI) |  | C4H6N4O3 | 詳情 | 供應商 | |
| 210411-19-1 | 2H-Tetrazole-5-carboxylicacid, 2-hydroxy-, ethyl ester; Ethyl2-hydroxytetrazole-5-carboxylate |  | C4H6N4O3 | 詳情 | 供應商 | |
| 37440-37-2 | 2,4(1H,3H)-Pyrimidinedione,5,6-diamino-1-hydroxy-; 2,4(1H,3H)-Pyrimidinedione, 5,6-diamino-1-hydroxy- |  | C4H6N4O3 | 詳情 | 供應商 | |
| 311762-14-8 | 2H-Tetrazole-2-carboxylicacid, 5-methoxy-, methyl ester; 2H-Tetrazole-2-carboxylicacid,5-methoxy-,methylester(9CI) |  | C4H6N4O3 | 詳情 | 供應商 |