2-Fluoro-6-nitro-3-(trifluoromethoxy)pyridine-5-acetic acid
6-Fluoro-3-nitro-2-(trifluoromethoxy)pyridine-4-acetic acid
2-Fluoro-5-nitro-3-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 4-fluoro-3-nitro-6-(trifluoromethoxy)pyridine-2-carboxylate
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