Tetra
Chemical Name : 4-Nitropicolinic acid
CAS : 13509-19-8
Synonyms: 2-Pyridinecarboxylic acid, 4-nitro-;4-Nitro-2-pyridinecarboxylic acid;4-Nitropicolinic acid;4-Nitropyridine-2-carboxylic acid;Abbypharma ap-16-5609;Pharmabridge p-1038;Rarechem al bo 0806
![5-Bromo-imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester](https://thsciimg.chemcd.cn/TS30635.gif)
![7-Chloroimidazo[1,2-a]pyridine](https://thsciimg.chemcd.cn/TS16505.gif)