4-(Difluoromethyl)-2-methoxy-6-nitropyridine-3-carboxamide
2-(Difluoromethyl)-3-methoxy-4-nitropyridine-5-carboxamide
4-(Difluoromethyl)-2-hydroxy-3-methylpyridine-5-carboxamide
5-(Difluoromethyl)-3-hydroxy-2-methylpyridine-4-carboxamide
+86(0) 189-6910-6387
[email protected]