| 1 | 19847-10-0 | 吡嗪-2-羰基氯 | 2-Pyrazinecarbonyl chloride | C5H3ClN2O
| | |
| 2 | 40929-48-4 | 5-嘧啶碳酰氯 | pyrimidine-5-carbonyl chloride | C5H3ClN2O
| | |
| 3 | 88625-24-5 | 5-氯吡嗪-2-甲醛 | 5-CHLOROPYRAZINE-2-CARBALDEHYDE | C5H3ClN2O
| | |
| 4 | 933702-55-7 | 2-氯嘧啶-5-甲醛 | 2-Chloropyrimidine-5-carbaldehyde | C5H3ClN2O
| 有机中间体 | |
| 5 | 220769-83-5 | 2-Pyrimidinecarbonyl chloride (9CI) | 2-Pyrimidinecarbonyl chloride (9CI) | C5H3ClN2O
| | |
| 6 | 1782598-45-1 | 5-chloro-3-methylisoxazole-4-carbonitrile | 5-chloro-3-methylisoxazole-4-carbonitrile | C5H3ClN2O
| | |
| 7 | 303085-53-2 | 6-氯哒嗪-3-甲醛 | 3-Pyridazinecarboxaldehyde, 6-chloro- (9CI) | C5H3ClN2O
| 医药中间体 | |