2,4-Dimethoxy-5-nitro-3-(trifluoromethoxy)pyridine
3-(Bromomethyl)-4-cyano-2-(difluoromethyl)pyridine-6-carboxaldehyde
3-Amino-5-(bromomethyl)-4-chloro-2-(difluoromethyl)pyridine
2-(Difluoromethyl)-3-nitro-6-(trifluoromethyl)pyridine-5-methanol
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