4-Chloro-2,3-dimethoxy-6-(trifluoromethoxy)pyridine
6-Amino-2,4-dimethyl-3-(trifluoromethoxy)pyridine
2,3-Diamino-4-(trifluoromethoxy)pyridine-6-sulfonamide
3,4-Dimethoxy-2-methyl-6-(trifluoromethoxy)pyridine
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