3-Amino-6-chloro-2-methyl-5-(trifluoromethoxy)pyridine
2,3-Dihydroxy-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine
2-Amino-4-bromo-6-(trifluoromethoxy)pyridine-3-sulfonamide
3,5-Dihydroxy-4-(fluoromethyl)-2-(trifluoromethoxy)pyridine
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