4-Methoxy-3-methyl-5-(trifluoromethoxy)pyridine-2-methanol
2-Amino-3-bromo-6-cyano-4-(trifluoromethoxy)pyridine
2-Amino-3-chloro-4-(trifluoromethyl)pyridine
5-Amino-2-mercaptonicotinonitrile
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