2,6-Bis(2,4-dichlorophenyl)isonicotinic acid
3-(Fluoromethyl)-5-nitro-2-(trifluoromethoxy)pyridine
3-(Fluoromethyl)-4-nitro-2-(trifluoromethoxy)pyridine
5-(Chloromethyl)-4-(difluoromethyl)-2-methoxypyridine-3-carboxylic acid
+86(0) 189-6910-6387
[email protected]