2-Amino-3-chloro-6-methyl-5-(trifluoromethoxy)pyridine
4-Amino-5-chloro-2-methoxy-3-(trifluoromethoxy)pyridine
4-Amino-3-chloro-5-methoxy-2-(trifluoromethoxy)pyridine
4-Amino-6-chloro-2-methoxy-3-(trifluoromethoxy)pyridine
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