5-Cyano-2-(difluoromethyl)-3-methylpyridine-6-acetic acid
2,6-Diiodopyridine-4-sulfonyl chloride
5-Chloro-4-fluoro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine
2-(Bromomethyl)-3-iodo-4-(trifluoromethoxy)pyridine-6-carboxylic acid
+86(0) 189-6910-6387
[email protected]