2,6-Diamino-3-nitro-4-(trifluoromethoxy)pyridine
Ethyl 5-(fluoromethyl)-2-methyl-3-(trifluoromethoxy)pyridine-4-carboxylate
3,6-Diamino-4-nitro-2-(trifluoromethoxy)pyridine
Ethyl 4-(fluoromethyl)-3-methyl-2-(trifluoromethoxy)pyridine-5-carboxylate
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