3-Nitro-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Hydroxy-5-iodo-2-(trifluoromethoxy)pyridine
5-Nitro-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
Ethyl 2,3-diamino-5-(trifluoromethoxy)pyridine-4-carboxylate
+86(0) 189-6910-6387
[email protected]