| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 6270-63-9 | 2-羟基吡嗪 | 2-Hydroxypyrazine; Pyrazin-2(1H)-one; 1H-Pyrazin-2-one |  | C4H4N2O | 详情 | 供应商 |
| 13924-95-3 | 5-羟基吡嗪-2-羧酸甲酯 | Methyl 5-Hydroxypyrazine-2-carboxylate; 5-Hydroxypyrazine-2-carboxylic acid methyl ester; Methyl 5-oxo-4,5-dihydro-2-pyrazinecarboxylate |  | C6H6N2O3 | 详情 | 供应商 |
| 21943-15-7 | 3,5-二溴-2-羟基吡嗪 | 3,5-Dibromo-2-Hydroxypyrazine; Pyrazinol,3,5-dibromo- (8CI) |  | C4H2Br2N2O | 详情 | 供应商 |
| 34604-60-9 | 5-羟基吡嗪-2-羧酸 | 5-Hydroxypyrazine-2-carboxylic acid; Pyrazinecarboxylicacid, 4,5-dihydro-5-oxo- (9CI); Pyrazinecarboxylic acid, 5-hydroxy- (7CI); 5-Hydroxypyrazine-3-carboxylic acid 95%; 5-Hydroxypyrazine-2-carboxylic acid 98%; 5-hydroxypyrazinoic acid; 5-Hydroxypyrazine-3-carboxylic acid; pyrazinecarboxylic acid, 4,5-dihydro-5-oxo-; 5-hydroxy-pyrazine-2-carboxylic acid; |  | C5H4N2O3 | 详情 | 供应商 |
| 89180-45-0 | 2-羟基-5-氯吡嗪 | 5-Chloro-2-Hydroxypyrazine; Pyrazinol,5-chloro- (7CI); |  | C4H3ClN2O | 详情 | 供应商 |
| 374063-92-0 | 2-羟基-5-溴吡嗪 | 2-Bromo-5-Hydroxypyrazine; 5-Bromopyrazin-2-ol |  | C4H3BrN2O | 详情 | 供应商 |
| 24387-68-6 | 2(1H)-Pyrazinone,sodium salt (1:1); 2(1H)-Pyrazinone,sodium salt (8CI,9CI); Pyrazinol, sodium deriv. (6CI); Sodium, (pyrazinyloxy)-(7CI); Hydroxypyrazine sodium salt; Pyrazinol sodium salt |  | C4H4N2O.Na | 详情 | 供应商 | |
| 3735-46-4 | 2(1H)-Pyrazinone,4-oxide; Pyrazinol,4-oxide (7CI,8CI); 1,2-Dihydro-2-oxopyrazine 4-oxide; 2-Hydroxypyrazine4-oxide; Emimycin; NSC 119867 |  | C4H4N2O2 | 详情 | 供应商 | |
| 20737-42-2 | 2-Pyrazinecarboxylicacid, 3,4-dihydro-3-oxo-; Pyrazinecarboxylicacid, 3,4-dihydro-3-oxo- (9CI); Pyrazinecarboxylic acid, 3-hydroxy- (8CI); Pyrazinoic acid, 3-hydroxy- (6CI); 3-Hydroxy-2-pyrazinecarboxylic acid; 3-Hydroxypyrazinecarboxylic acid; |  | C5H4N2O3 | 详情 | 供应商 | |
| 13924-96-4 | 2-Pyrazinecarboxamide,4,5-dihydro-5-oxo-; Pyrazinecarboxamide,4,5-dihydro-5-oxo- (9CI); Pyrazinecarboxamide, 5-hydroxy- (8CI); 2-Carboxamido-5-Hydroxypyrazine; 5-Hydroxypyrazinecarboxamide |  | C5H5N3O2 | 详情 | 供应商 | |
| 72876-11-0 | 2(1H)-Pyrazinone,3,6-diethyl-; 3,6-Diethyl-2-Hydroxypyrazine |  | C8H12N2O | 详情 | 供应商 | |
| 55321-99-8 | 3-羟基吡嗪-2-酰胺 | 3-Hydroxypyrazine-2-carboxamide; Pyrazinamide,3-hydroxy- (6CI); Pyrazinecarboxamide, 3,4-dihydro-3-oxo- (9CI); 3-Hydroxy-2-pyrazinecarboxamide; |  | C5H5N3O2 | 详情 | 供应商 |
| 931-18-0 | 2,3-Pyrazinedione,1,4-dihydro-; 2,3-Pyrazinediol(6CI,7CI,8CI); 2,3-DiHydroxypyrazine |  | C4H4N2O2 | 详情 | 供应商 | |
| 51285-05-3 | N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE; PYRAZINE-2-CARBOXAMIDE OXIME; RARECHEM BG FB 0042; N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE; BUTTPARK 32\04-58; Pyrazinecarboximidamide,N-hydroxy-; Pyrazinecarboximidamide, N-hydroxy- (9CI); N'-Hydroxypyrazine-2-carboximidamide |  | C5H6N4O | 详情 | 供应商 | |
