2-Cyano-6-(difluoromethyl)-3-fluoro-4-methylpyridine
3-Bromo-2-(difluoromethyl)-5-methylpyridine-6-acetic acid
Methyl 6-bromo-5-cyanonicotinate
4-(Difluoromethyl)-5-nitro-3-(trifluoromethyl)pyridine-2-carbonyl chloride
+86(0) 189-6910-6387
[email protected]