| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 109-00-2 | 3-羟基吡啶 | 3-Hydroxypyridine; 3-Pyridinol; Pyridin-3-ol |  | C5H5NO | 详情 | 供应商 |
| 142-08-5 | 2-羟基吡啶; 2-吡啶酚 | 2-Hydroxypyridine; 2-Pyridone; 2-Pyridinol; 2-Pyridinone; a-Pyridone; 1H-Pyridin-2-one; 2-Oxopyridine; a-Hydroxypyridine; 1H-2-Pyridone; 2-Pyridol; 1,2-Dihydro-2-oxopyridine |  | C5H5NO | 详情 | 供应商 |
| 626-64-2 | 4-羟基吡啶 | 4-Hydroxypyridine; 4-Pyridinol; Pyridin-4-ol |  | C5H5NO | 详情 | 供应商 |
| 694-59-7 | 吡啶-N-氧化物 | Pyridine-N-oxide; Pyridine-N-oxide |  | C5H5NO | 详情 | 供应商 |
| 1003-29-8 | 2-吡咯甲醛 | Pyrrole-2-carboxaldehyde; 1H-Pyrrole-2-carboxaldehyde; 2-Pyrrolecarbaldehyde |  | C5H5NO | 详情 | 供应商 |
| 7126-39-8 | 吡咯-3-甲醛; 3-吡咯甲醛 | 3-Pyrrolecarboxaldehyde; Pyrrole-3-carboxaldehyde(7CI,8CI); 3-Formylpyrrole |  | C5H5NO | 详情 | 供应商 |
| 72762-00-6 | 2-羟基吡啶 | 2-Pyridinol; 2-Hydroxypyridine; Pyridin-2-ol |  | C5H5NO | 详情 | 供应商 |
| 254729-95-8 | 1H-吡咯-2-甲醛 | 1H-Pyrrole-2-carbaldehyde; 2-Pyrrolecarboxaldehyderadical ion(1-) |  | C5H5NO | 详情 | 供应商 |
| 27341-45-3 | Pyridinol; Hydroxypyridine |  | C5H5NO | 详情 | 供应商 | |
| 129006-63-9 | 1H-Pyrrole-2-carboxaldehyde; Pyrrole-2-carboxaldehyde(6CI,7CI,8CI); 2-Formylpyrrole; 2-Pyrrolaldehyde; 2-Pyrrolecarbaldehyde; 2-Pyrrolylcarboxaldehyde; NSC 112885; NSC 66394; Pyrrole-2-aldehyde |  | C5H5NO | 详情 | 供应商 | |
| 292-10-4 | 1,4-Oxazepine; 1-Oxa-4-azacycloheptatriene |  | C5H5NO | 详情 | 供应商 | |
| 14300-85-7 | 2H-Pyrrol-2-one,1,5-dihydro-5-methylene-; 3-Pyrrolin-2-one,5-methylene- (8CI); Azaprotoanemonin |  | C5H5NO | 详情 | 供应商 | |
| 4703-80-4 | 2H-Pyran-2-imine; 2,4-Pentadienimidicacid, 5-hydroxy-, d-lactone; 2-Pyronimide |  | C5H5NO | 详情 | 供应商 | |
| 157061-69-3 | 4-Pyridinol, radicalion(1+); 4-Pyridinol,radicalion(1+)(9CI) |  | C5H5NO | 详情 | 供应商 | |
| 108-96-3 | 吡啶酮 | 4-HYDROXYPYRIDINE; 4(1h)-pyridinone; TIMTEC-BB SBB005800; G-PYRIDONE; 4-(1H)-PYRIDONE; 4HPY; 4-PYRIDONE; 4-PYRIDOL; 1,4-DIHYDRO-4-PYRIDINONE |  | C5H5NO | 详情 | 供应商 |
