4-Fluoro-2-nitro-3-(trifluoromethoxy)pyridine
3,6-Dihydroxy-2-(trifluoromethoxy)pyridine-5-methanol
3-Fluoro-5-nitro-2-(trifluoromethoxy)pyridine
4-(Difluoromethyl)-3-methyl-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
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