2-Bromomethyl-3-(pyridin-4-yl)-6-(trifluoromethyl)pyridine
3-Cyano-5-(difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine
4-Methoxy-3-nitro-2-(trifluoromethyl)pyridine
4-(Difluoromethyl)-3-fluoro-5-methoxypyridine-2-sulfonyl chloride
+86(0) 189-6910-6387
[email protected]