| 1 | 1060804-39-8 | 3-氟-5-硝基吡啶 | 3-Fluoro-5-nitropyridine | C5H3FN2O2
| 卤代吡啶 | |
| 2 | 115812-96-9 | 4-氟-3-硝基吡啶 | Pyridine, 4-fluoro-3-nitro- (9CI) | C5H3FN2O2
| | |
| 3 | 1211584-50-7 | 5-FLUOROPYRAZINE-2-CARBOXYLIC ACID | 5-FLUOROPYRAZINE-2-CARBOXYLIC ACID | C5H3FN2O2
| | |
| 4 | 1196151-51-5 | 5-氟嘧啶-2-羧酸 | 5-FluoropyriMidin-2-carboxylic acid | C5H3FN2O2
| | |
| 5 | 1211528-24-3 | 5-氟嘧啶-4-羧酸 | 5-fluoropyrimidine-4-carboxylic acid | C5H3FN2O2
| | |
| 6 | 1782452-59-8 | 4-Pyrimidinecarboxylic acid, 2-fluoro- | 4-Pyrimidinecarboxylic acid, 2-fluoro- | C5H3FN2O2
| | |
| 7 | 161123-95-1 | 5-Pyrimidinecarboxaldehyde, 2-fluoro-1,4-dihydro-4-oxo- (9CI) | 5-Pyrimidinecarboxaldehyde, 2-fluoro-1,4-dihydro-4-oxo- (9CI) | C5H3FN2O2
| | |