3-Amino-2-(difluoromethyl)-5-iodo-4-(trifluoromethyl)pyridine
4-Amino-2-(difluoromethyl)-5-iodopyridine-3-methanol
3-Amino-4-(difluoromethyl)-2-nitropyridine-5-carboxylic acid
3-Amino-2-(difluoromethyl)-4-nitropyridine-5-carboxylic acid
+86(0) 189-6910-6387
[email protected]