2-Nitro-5-(trifluoromethoxy)pyridine-3-acetic acid
2-Amino-5-bromo-4-iodo-3-(trifluoromethoxy)pyridine
6-Methoxy-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Nitro-4-(trifluoromethoxy)pyridine-3-acetic acid
+86(0) 189-6910-6387
[email protected]