3,5-Diamino-2-(difluoromethyl)pyridine-6-carboxamide
4,5-Diamino-2-(difluoromethyl)pyridine-3-carboxamide
3,4-Diamino-5-(difluoromethyl)pyridine-2-carboxamide
4-(Difluoromethyl)-5-(trifluoromethyl)pyridine-2-carboxamide
+86(0) 189-6910-6387
[email protected]