| 1 | 38275-59-1 | 5-氯嘧啶-2-甲酰胺 | IFLAB-BB F2124-0049 | C5H4ClN3O
| | |
| 2 | | 5-chloropyrazinamide | 5-chloropyrazinamide | C5H4ClN3O
| | |
| 3 | 21279-64-1 | 5-氯吡嗪-2-甲酰胺 | 5-Chloropyrazine-2-carboxamide | C5H4ClN3O
| 有机原料;氨基化合物 | |
| 4 | 66346-83-6 | 6-氯哒嗪-3-甲酰胺 | 6-Chloropyridazine-3-carboxamide | C5H4ClN3O
| | |
| 5 | | 2-氯嘧啶-4-甲酰胺 | 2-Chloropyrimidine-4-carboxamide ,97% | C5H4ClN3O
| | |
| 6 | 89284-26-4 | 3-氨基-6-氯2-吡嗪甲醛 | 3-AMINO-6-CHLOROPYRAZINE-2-CARBALDEHYDE | C5H4ClN3O
| | |
| 7 | 14160-93-1 | 4-氨基-6-氯-5-嘧啶甲醛 | 4-Amino-6-chloropyrimidine-5-carbaldehyde | C5H4ClN3O
| 合成;嘧啶;其它;中间体;医药中间体 | |
| 8 | 848697-17-6 | 2-氨基-4-氯嘧啶-5-甲醛 | 2-AMINO-4-CHLOROPYRIMIDINE-5-CARBOXALDEHYDE | C5H4ClN3O
| | |
| 9 | 56621-85-3 | Formamide, N-(2-chloro-5-pyrimidinyl)- (9CI) | Formamide, N-(2-chloro-5-pyrimidinyl)- (9CI) | C5H4ClN3O
| | |
| 10 | 928337-56-8 | 1H-Pyrazolo[1,5-b]pyrazole, 4-chloro-1-hydroxy- | 1H-Pyrazolo[1,5-b]pyrazole, 4-chloro-1-hydroxy- | C5H4ClN3O
| | |