5-Amino-3-(chloromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
2-Amino-3-iodo-6-methoxy-5-(trifluoromethoxy)pyridine
3-Amino-5-(chloromethyl)-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Amino-3-iodo-5-methoxy-4-(trifluoromethoxy)pyridine
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