2,3-Dichloro-6-(difluoromethyl)-5-(trifluoromethoxy)pyridine
3,6-Dichloro-2-(fluoromethyl)-5-(trifluoromethoxy)pyridine
2-Amino-3-nitro-5-(trifluoromethoxy)pyridine-6-sulfonamide
Methyl 2-(2,3-difluorophenyl)nicotinate
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