5-(Difluoromethyl)-4-hydroxy-3-iodo-2-(trifluoromethoxy)pyridine
6-Bromo-6'-chloro-3,3'-bipyridine
6-Chloro-2-(difluoromethyl)-3-hydroxy-4-nitropyridine
Ethyl 5-amino-4-phenylpicolinate
+86(0) 189-6910-6387
[email protected]