Methyl 3-(difluoromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine-5-carboxylate
2-Bromo-4-iodo-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride
6-Bromo-3-methylpyridine-2-acetic acid
3-Bromo-5-(difluoromethyl)-4-methyl-2-(trifluoromethyl)pyridine
+86(0) 189-6910-6387
[email protected]