2-Amino-6-bromo-4-(bromomethyl)pyridine
3-(Difluoromethyl)-4-methyl-2-nitropyridine-6-carbonyl chloride
2-Amino-4-bromo-6-(bromomethyl)pyridine
5-(Aminomethyl)-2-(difluoromethyl)-4-methylpyridine-3-carboxylic acid
+86(0) 189-6910-6387
[email protected]