4-(Difluoromethyl)-2-methoxypyridine-3-carboxylic acid
3-(Difluoromethyl)-4-methoxypyridine-2-carboxylic acid
2,4-Diamino-5-(difluoromethyl)-3-iodopyridine
3-(Chloromethyl)-4-(difluoromethyl)pyridine-2-carboxylic acid
+86(0) 189-6910-6387
[email protected]