| 结构 | 编号 | 化学名称 | Cas号 | 
|---|---|---|---|
|  | KY153336 | 5-Bromo-2-pyrazinecarboxylic acid | 876161-05-6 | 
|  | KY153337 | 5-Chloro-6-fluoropyridin-3-ylboronic acid | 1366482-32-7 | 
|  | KY153338 | 5-Oxo-2,2-dipropylpentanoic acid | |
|  | KY153339 | 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 329214-79-1 | 
|  | KY153340 | 4-Nitrophenylboronic acid | 24067-17-2 | 
|  | KY153341 | 4-Acetylamino-5-chloro-2-hydroxybenzoic acid methyl ester | 24190-77-0 | 
| ![5-Bromo-1H-pyrazolo[3,4-b]pyridine](https://qncdn.chemcd.cn/keying/structure/KY153342.png) | KY153342 | 5-Bromo-1H-pyrazolo[3,4-b]pyridine | 875781-17-2 | 
|  | KY153343 | 5-Chloro-pyrazine-2-carboxylic acid | 36070-80-1 | 
|  | KY153344 | 5-Hydroxy-2-pyrazinecarboxylic acid | 34604-60-9 | 
 
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