| 1 | 1820-81-1 | 5-氯尿嘧啶 | 5-Chlorouracil | C4H3ClN2O2
| 嘧啶;中间体;氟化物;杂环砌块;通用试剂;有机原料;嘧啶核苷酸;医药中间体;有机化工原料;医药、农药及染料中间体 | |
| 2 | 948551-36-8 | 氟尿嘧啶杂质22 | 5-chloro-uracil | C4H3ClN2O2
| | |
| 3 | 1193-56-2 | 4,6二羟基5-氯嘧啶 | 5-Chloropyrimidine-4,6-diol | C4H3ClN2O2
| 嘧啶 | |
| 4 | 1025468-33-0 | 2-氯恶唑-4-甲酰胺 | 2-Chlorooxazole-4-carboxamide | C4H3ClN2O2
| | |
| 5 | 5397-64-8 | 3,6-二羟基-4-氯哒嗪 | 3,6-DIHYDROXY-4-CHLOROPYRIDAZINE | C4H3ClN2O2
| 定制产品 | |
| 6 | 107577-08-2 | 2,4-Pyrimidinediol, 5-chloro- (9CI) | 2,4-Pyrimidinediol, 5-chloro- (9CI) | C4H3ClN2O2
| | |
| 7 | 64178-58-1 | 5-氯-6-羟基-1H-哒嗪-4-酮 | 5-Chloro-6-hydroxy-1H-pyridazin-4-one | C4H3ClN2O2
| 哒嗪;医药中间体 | |
| 8 | 84547-87-5 | 4-氯-1H-吡唑-3-羧酸 | 4-Chloro-1H-Pyrazole-3-Carboxylic Acid | C4H3ClN2O2
| | |
| 9 | 881668-70-8 | 5-氯-吡唑-3-甲酸 | 1H-Pyrazole-3-carboxylicacid, 5-chloro- | C4H3ClN2O2
| | |
| 10 | 63447-41-6 | 4,6(1H,5H)-Pyrimidinedione, 5-chloro- (9CI) | 4,6(1H,5H)-Pyrimidinedione, 5-chloro- (9CI) | C4H3ClN2O2
| | |
| 11 | | 5-METHYL-1,2,3-OXADIAZOLE-4-CARBONYL CHLORID | 5-METHYL-1,2,3-OXADIAZOLE-4-CARBONYL CHLORID | C4H3ClN2O2
| | |
| 12 | 164415-64-9 | 4(3H)-Pyrimidinone, 5-chloro-2-hydroxy- (9CI) | 4(3H)-Pyrimidinone, 5-chloro-2-hydroxy- (9CI) | C4H3ClN2O2
| | |
| 13 | 889131-28-6 | 5-甲基-1,3,4--恶二唑-2-羧酸酰氯 | 1,3,4-Oxadiazole-2-carbonyl chloride, 5-methyl- | C4H3ClN2O2
| 有机原料;羧酸化合物 | |
| 14 | 155062-48-9 | 1,2,4-Oxadiazole-3-carbonyl chloride, 5-methyl- (9CI) | 1,2,4-Oxadiazole-3-carbonyl chloride, 5-methyl- (9CI) | C4H3ClN2O2
| | |
| 15 | 138113-11-8 | 1H-Imidazole-4-carbonyl chloride, 2,5-dihydro-2-oxo- (9CI) | 1H-Imidazole-4-carbonyl chloride, 2,5-dihydro-2-oxo- (9CI) | C4H3ClN2O2
| | |
| 16 | | 5-Chloro-4,5-dihydro-6-hydroxy-4-oxopyrimidine, 5-Chloro-4,5-dihydro-4-oxopyrimidin-6-ol | 5-Chloro-4,5-dihydro-6-hydroxy-4-oxopyrimidine, 5-Chloro-4,5-dihydro-4-oxopyrimidin-6-ol | C4H3ClN2O2
| | |