3-Hydroxy-2-(trifluoromethoxy)pyridine-5-carboxylic acid
5-Hydroxy-2-(trifluoromethoxy)pyridine-3-acetic acid
3-Methyl-6-(trifluoromethoxy)pyridine-2-methanol
4-(Chloromethyl)-2-methyl-3-(trifluoromethoxy)pyridine-6-carboxylic acid
+86(0) 189-6910-6387
[email protected]