2-Fluoro-4-iodo-3-(methylthio)pyridine
2-(Chloromethyl)-6-(difluoromethyl)-4-fluoro-3-hydroxypyridine
2-Chloro-3-(difluoromethyl)-6-nitropyridine
2-(Chloromethyl)-6-cyano-3-hydroxy-5-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]