3-Iodo-5-nitro-2-(trifluoromethoxy)pyridine-4-carbonyl chloride
3-Amino-6-methoxy-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-Cyano-3-methoxy-4-(trifluoromethoxy)pyridine-5-acetic acid
Methyl 3-bromo-5-methylpyridine-2-acetate
+86(0) 189-6910-6387
[email protected]