2,6-Dimethoxy-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
4-(Aminomethyl)-2-chloro-3-hydroxy-6-(trifluoromethoxy)pyridine
3-Amino-6-(chloromethyl)-2-(difluoromethyl)-5-iodopyridine
3-(Fluoromethyl)-2-hydroxy-5-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]