5-Bromo-2-methoxy-3-(trifluoromethoxy)pyridine-4-carbonyl chloride
2-(Fluoromethyl)-3-methyl-6-nitro-5-(trifluoromethoxy)pyridine
2-Cyano-5-hydroxy-6-(trifluoromethoxy)pyridine-3-acetic acid
3-Fluoro-2-(pyridin-3-yl)benzene-1-sulfonyl chloride
+86(0) 189-6910-6387
[email protected]