3,5-Bis(2,3-difluorophenyl)-4-nitropyridine
3-Cyano-2-fluoro-4-methyl-5-(trifluoromethoxy)pyridine
5-Bromo-2-(difluoromethyl)-3-hydroxypyridine-4-carbonyl chloride
Methyl 3-cyano-5-(difluoromethyl)-2-hydroxypyridine-4-acetate
+86(0) 189-6910-6387
[email protected]