4-Hydroxy-2-iodo-3-nitro-5-(trifluoromethoxy)pyridine
3-Fluoro-6-iodo-4-(trifluoromethoxy)pyridine-2-acetic acid
2-Fluoro-6-nitro-3-(trifluoromethoxy)pyridine-5-sulfonyl chloride
4-Fluoro-2-(fluoromethyl)-3-methoxy-6-(trifluoromethoxy)pyridine
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