3,5-Dichloro-2-(trifluoromethoxy)pyridine-4-acetonitrile
2,5-Dihydroxy-4-fluoro-3-(trifluoromethoxy)pyridine
4-Amino-6-bromo-2-methoxy-3-(trifluoromethoxy)pyridine
3,4-Dichloro-5-(trifluoromethoxy)pyridine-2-acetonitrile
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