5-Amino-3-cyano-4-(difluoromethyl)-2-methylpyridine
2-Bromo-3,4-dichloro-6-(difluoromethyl)pyridine
5-Amino-4-nitro-3-(trifluoromethoxy)pyridine-2-carboxamide
3-(Aminomethyl)-4-chloro-6-(difluoromethyl)-2-hydroxypyridine
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